Megan Frost, MD, MPH

Megan Frost, MD, MPH

Patient Rating
4.90 / 5 (Based on 187 reviews) Read Patient Experiences

General Surgery

  • Accepting new patients

Services offered

General Surgery


Asante General and Colorectal Surgery – Grants Pass
537 Union Ave. Suite 205
Grants Pass, Oregon 97527
Main: (541) 507-2110

About this provider

Megan Frost, MD, is interested in improving the health of individuals and the community. She strives to provide empathetic, personalized care across a broad spectrum of general surgical procedures, focusing on breast cancer, colonoscopies and abdominal pathology. She is a member in good standing of the American Society of Breast Surgeons, Society of American Gastrointestinal and Endoscopic Surgeons and the American College of Surgeons.

Special Interests

Dr. Frost sees patients for all general surgical needs, provides minimally invasive surgical techniques, and has a special interest in breast cancer, preventive medicine, and high-quality and cost-efficient care.


Dr. Frost grew up in Kansas and moved to Oregon for surgical training. She enjoys running, baking, and cultivating fruit farms with her husband.

Education and training


University of Kansas, MD
University of Cape Town, MS Public Health


Oregon Health Sciences University, General Surgery


American Board of Surgery

Patient experiences

November 11, 2022
Megan Frost is an outstanding surgeon and great doctor in general. I really like her. She is very professional, yet personable. Very pleased with her and her office staff
November 06, 2022
Dr. Frost is knowledgeable, competent and compassionate. She carefully explained very major and minor detail relating to my situation. I am grateful to be in her care.
November 02, 2022
Renee and Megan are always extremely accommodating and kind. I am so grateful for their care
November 02, 2022
Dr. Frost, breast care navigator, rene-rn, receptionist....all excellent
October 22, 2022
Dr Frost and het assistant Renee
October 20, 2022
Megan Frost
October 19, 2022
I was only see once in the office. The answer to your question is no the nurses were rude
October 13, 2022
Dr. Frost was very sensitive to my feelings about my surgery and my follow up. I would want her to do my surgery if needed again. She is the best!
October 13, 2022
Everyone was very kind and caring. I could not single out any particular person.
October 09, 2022
The whole staff was wonderful and concerned for my comfort.
October 06, 2022
Yes. Dr. Frost is a true professional who obviously takes her patients well being and necessary care to heart (and mind). I'm very comfortable with her in charge of my care.I would like to also commend the care and kindness shown to me by Dr. Frost's nurse, Renee. She treated me with the utmost kindness and knowledge of her responsibilities and my success for the needed surgery preparation, giving me her Asante phone number to ask questions. By the way, I needed to ask an extremely important question later the same day of my appointment.The other person who perhaps keeps us all informed and steers this medical ship in the right directions is Heather, the gal that answers the phone and guided me where I need go and how to get there. What a professional. She listens with acutely aware silence while I talk. She has amazing recollection of what I said and assures you the concern and questions you have will get to the person with the answers. Thank you all,[ ]
October 05, 2022
Dr Frost was so compassionate about getting me piece of mind during my recent diagnosis. She is so caring and appreciative With her extra effort in my health care
October 05, 2022
Renee and Megan of Megan Frost's office are both exceptional medical professionals. I particularly appreciate their vigilant follow-ups after my breast cancer surgery. They made certain I was engaged with a good oncologist in my new home, and supported my plan for continuing monitoring and care. Megan also made it clear that she remains a resource to me if I have questions or concerns in the future. That is as good as it gets. I am grateful for such care from both Megan and Renee.
October 05, 2022
Dr. Frost and Renee were both excellent
October 03, 2022
September 29, 2022
Renee, Dr Frosts assistantand Dr Frost herself
September 28, 2022
The whole team was excellent. Felt safe acknowledged and calmed through whole procedure
September 28, 2022
Dr. Frost made me feel comfortable in a situation where I was unfamiliar and nervous. She put me as ease about the procedure and made me feel heard.
September 08, 2022
Megan frost was very polite and listened to my concerns and ordered the test I need to proceed with the [ ] I need over all she was a good person and doctorThank you for your help
September 08, 2022
Megan and Renee were excellent.
September 08, 2022
Dr Megan Frost and her assistant Renee have been very compassionate, kind and supportive each and every time I have seen or talked to them about my care. They gave me hope when I may not have had it otherwise. Kudos to Dr. Frost and Renee!
September 05, 2022
Asante,Every one of your staff members from the moment I walked in, to when I was released was absolutely outstanding! The nurses, phlebotomists, the doctors and even your cleaning staff members were so kind and helpful to me!! I can't thank everyone enough for helping through my life changing, unexpected experience. Stephanie
August 29, 2022
It is difficult to receive care from another medical provider for any reason once you have experienced care from Dr. Frost. She sets a standard far above other providers.
August 27, 2022
Megan Frost is the most incredible surgeon and human being. I value her as my surgeon and trust her completely. She is truly amazing.
August 27, 2022
Dr Frost was compassionate, and took the time to answer all of my questions without feeling rushed. She was very confident, which helped me at a vulnerable time
August 25, 2022
Megan frost was amazing for my [ ]. Cindy the recovery nurse was amazing at listening when doing my [ ]. She took my concerns into consideration and checked before doing my [ ]. When I have my next [ ] soon, I'm going to ask for her to do my [ ].
August 24, 2022
Dr. Frost is understanding,caring, professional, doctor. The best doctor I have ever had in my 71 years. She wants to give the best care for me. I trust her with my life. I wouldn't want anyone else caring for me with the medical problems I am facing. An outstanding doctor & person. Thank u.
August 24, 2022
I trust that I am in good care with Dr. Frost
August 24, 2022
Sorry can't remember names.Surgery staff was fantastic
August 22, 2022
Everyone associated with Dr. Megan Frost was kind, considerate, and provided exceptional customer service. Everyone was professional, answered all my questions, and always called me back if needed. I would highly recommend Asante General Surgeon Megan Frost!
August 10, 2022
Dr. Frost is amazing! Her nurse Renee is very caring and is very helpful.
August 10, 2022
Dr Frost and her staff treated me with kindness and respect and show that they really cared about my health!!
August 09, 2022
The entire surgery staff was wonderful, including the prep and team members. They were professional, knowledgeable, thoughtful and pleasant. It was the best possible experience I could have hoped for in my situation. I am definitely a happy customer.
August 08, 2022
Dr. Frost is amazing and ask if the staff in surgery and all of the staff in [ ] department as week as Dr. [ ] who is also amazing. They all listen to what i have to say and genuinely care about my thoughts and how I'm doing.
August 07, 2022
Megan Frost was friendly, professional, and seemed to know the intricacies of my problem. She explained my problem in layman's terms and made it easy to understand the procedure she was going to perform.
August 05, 2022
The surgery staff were just great during a very stressful time.
August 04, 2022
Received excellent care and very happy with Dr. Frost and her staff!
August 03, 2022
The whole experience was good.
August 02, 2022
Dr. Megan Frost was absolutely amazing. She was always thorough when explaining things and took her time to listen and show compassion. She goes out of her way to ensure I felt supported and answered all the questions I had to the best of her ability. I am so grateful to have worked with Dr. Frost.
July 26, 2022
Dr.Frost, Rene , Melanie and Manny for going the extra mile for me on the phone when I called to verify on my unsent referral to Dr Frost. He was a true blessing that day. Thank you care team for getting me prompt and straight forward answers with my concerns of this unexpected journey !!!!! You've helped so much already and hopefully over the big speed bump of my life's fears !!!
July 21, 2022
I absolutely feel Dr. Frost was outstanding. She listened to my concerns in a caring, knowledgeable way. She outlined options and we discussed them thoroughly and then came together as a TEAM to lay out a plan of action. In addition, Ren�e, Dr. Frost's nurse/ medical assistant was a Godsend. She's so very kind, empathetic, and simply a wonderful person. I can't say enough about every single person I encountered the afternoon of my appointment. (I'm SO sorry I didn't catch the receptionists name because she is VERY worthy of acknowledgement as well! She put me at ease immediately and was just so sweet!)I couldn't be happier nor more comfortable with the care I received.
July 21, 2022
The best care for me as a patient, I had a great team taking care of me , I thank them all
July 21, 2022
Dr Frost is exceptional. She's brilliant, talented, caring and explains things very clearly.
July 18, 2022
Dr Megan Frost is da bomb!
July 18, 2022
Dr Frost and her team are rated a 10 by my family and me. I would recommend her and her team to anyone who asked. Rene is also top notch as an assistant who makes sure questions get answered.
July 15, 2022
Dr Frost really took her time explaining everything to me
July 15, 2022
Dr. Megan Frost is an outstanding practitioner/surgeon and Asante is lucky to have her. She is thoughtful beyond words, caring, listens attentively and has always given me sound advice that is dependent of her knowledge. Don't let her slip away. She is on the road to greatness and not just due to skill. Her pleasant disposition, warm smile and soft touch have given me reassurance more than once during my [diagnosis] treatment.
July 14, 2022
Dr. Frost and Renee have both treated me with such care and kindness. They know my medical history and make sure things are done in a way to be the most gentle and direct so as to not add to my anxiety over medical procedures. Dr. Frost & Renee both treat their patients with real kindness and care.
July 11, 2022
Anesthesiologist was amazing Jamey (Aquaman) I think his name was, Megan was wonderful and explained everything perfectly they made me feel not scared and joked around with me it was what I needed during a scary time.
July 06, 2022
July 03, 2022
Excellent, with a personal call from Dr Frost as soon as she has information.
July 02, 2022
I had heard that Megan Frost was an excellent provider. In visiting with her, I found that she exceeds what I'd heard. From the start of the visit I knew that she was thoroughly familiar with my health condition.I had a long list of questions which she answered. At no point did I feel rushed. I had her undivided attention.She also gave me an idea of the direction my treatment plan would take-first chemo then surgery.
July 01, 2022
The staff went above and beyond to address my concerns. Renee got back to me right away with answers as did Sheri. Very pleased with the surgery by Megan Frost she is my hero! [name]
July 01, 2022
Dr Frost act like she genuinely cared about my health!
July 01, 2022
All staff were friendly, courteous and helpful.
July 01, 2022
Dr Frost and all of her staff are outstanding and always treat me with respect and are very very caring. I couldn't ask for a better provider. I honestly give them 10 out of 10.
July 01, 2022
Doc Frost, Doc [ ] and all of the staff has been exceptional in assisting me throughout my [diagnosis] ordeal.
June 29, 2022
Dr Frost and her staff go above and beyond expectations and human kindness. I'm thrilled with the surgery, healing and care she took. Her personal followup calls were a blessing. I can't say enough great things about my interaction with her and her office.
June 29, 2022
Doctor Megan Frost was great and called me right away with the results of my [service]. I am very pleased with her. [name]
June 29, 2022
Renee, Dr. Frosts nurse is the best.
June 28, 2022
Dr Frost and her team are a group I would recommend to anyone with the confidence that they would get top of the line service with great information need before and after surgery. I Sony believe you could find anyone more prepared and with a great sense of humor. She also has a smile which lights up the room when she comes in. Love her medical assistant Rene too!
June 28, 2022
Renee, Dr. Frost assistant. And Dr. Frost whole team.
June 28, 2022
Dr Frost and her assistance
June 28, 2022
Doctor Frost was really good but the Doctor from the ER is the one I would really like to talk about!
June 28, 2022
Dr. Megan Frost and Dr. [ ], their teams and all the employees at Asante have provided me with the most excellent health care when I was diagnosed with [ ]. Because of their expertise I am alive and thriving today. I always commend their excellent professional skills to my friends and family. Brava for all you do to provide excellent health care. Thank you, [name]
June 28, 2022
Dr Megan Frost is a skilled surgeon in addition to being an incredible person
June 27, 2022
Megan Frost - outstanding physician with both knowledge and empathy.
May 14, 2022
Megan Frost was excellent in explaining everything about my health problem and treatment. Also she helped to relieve my fears about my condition and upcoming treatment.
May 05, 2022
Dr. Megan Frost and all of her staff provided excellent skills and service with quick response to questions and follow through items. An outstandng experience for a necessary surgical procedure. Many thanks.
May 01, 2022
Dr Frost is an excellent doctor, we covered everything I need to know, I'm glad she is part of my care taking.
April 28, 2022
Dr Fox was very aware of my condition and explained things in an easy to understand way
April 28, 2022
Dr Megan Frost and her staff are outstanding!
April 27, 2022
Megan frost.
April 25, 2022
Megan Frost and Renee
April 11, 2022
Dr Megan Frost. Along with her assistant Renee
April 10, 2022
Dr Frosts medical assistant Renee is always very prompt at getting back to you. She is always very professional and treats you with respect no matter the questions you have. If she doesn't know the answer she asks Dr Frost and gets back to you by that business day. Dr Frost is very lucky to have Renee as her Medical Assistant.
April 06, 2022
Megan is always amazing, and the doctor I saw in the ED the weekend prior was also great.
March 26, 2022
Dr. Frost and her entire staff are amazing, professional, thorough, giving the confidence for care that was needed and appreciated.
March 23, 2022
everyone !!! Great people !!!
March 23, 2022
DR Frost is an exceptional physician , she combines up to date medical information with compassion and respect.
March 21, 2022
My experience with Megan Frost and her staff was a very positive one. She has a very personable way about her which put me at ease to ask all my questions. She listened and gave me answers with explanations which were very helpful. She is definitely someone I would feel confident to help me think through a medical situation and also confident to take care of me if I needed to have [service]. The other person I would like to mention is Eric. He was the person I spoke with when I called Megan Frost's office. He was very professional and able to answer my questions about some things. I had to reschedule at one point and it was all done pleasantly and professionally. I'm thankful for both of them.
March 19, 2022
I have been consistently impressed with the efficiency, kindness and compassion of everyone involved in my care. I'm very grateful to have been referred to Dr Frost.
March 17, 2022
The staff who contacted me about appointments were compassionate and professional. Dr. Frost was amazing. She was well informed of my condition. She explained what the [service] would entail; what I could expect for recovery; and took the time to answer all my questions. I feel very confident in her skill as a surgeon and her commitment to my well-being.
March 13, 2022
Dr. Megan Frost
March 12, 2022
Yes, Dr Frost, her nurse Renee and everyone I encountered on the surgical team could not have been more professional, compassionate or accommodating.
March 10, 2022
I am so impressed with Dr. Frost. She took time thoroughly explaining test results and options for further treatment.
March 09, 2022
This was a consult follow up for a [service]. Dr. FROST was thorough, knew my history, commented positively about a previous procedure she did 5+ years prior. Seemed very knowledgeable about options moving foward, and was very supportive of my decision. She is very approachable and supportive. I feel very comfortable with her knowledge and her bedside manor, if you will.
March 03, 2022
Megan Frost was amazing. She listened to my concerns and put me at ease. She said I didn't need to return to see her but she was available in the future if I needed her
March 02, 2022
Dr. Frost, Dr. [ ], and Donna at family center all were or are absolutely wonderful and all staff included!
March 02, 2022
Theresa in Rogue Valley Women's Imaging. Renee - Dr, Frost's medical assistant. Dr. Frost herself.
March 02, 2022
Dr. Frost and her Intern. And Renee her medical assistant.
February 25, 2022
DR Megan Frost is outstanding!
February 25, 2022
Both Dr. Frost and Renee have been outstanding at helping me feel included in my health care concerns. All questions and concerns have been met with compassionate and informed answers. Response times, are short and from initial scheduling to surgery, I have felt supported and informed.
February 23, 2022
Everyone from dr frost down were very professional and respectful regarding my needs
February 23, 2022
Renee in Dr. Frost's office is a gem
February 21, 2022
Dr. Megan Frost and her assistant Renee are top drawer. First consultation with Megan before surgery was thorough, compassionate and very well informed. Clearly she cares about her patients as individuals and pays clear attention to their particular needs. I was impressed that Renee was readily available to answer my follow-up questions and stopped by just before surgery to check on me, hold my hand, and reassure me. What splendid people are Megan and Renee!
February 17, 2022
Everyone has been absolutely wonderful,! I have been given excellent care from every single person that I dealt with. I highly recommend Megan Frost and the entire Asante team!
February 17, 2022
attending nurses
February 15, 2022
Dr. Frost was outstanding!Kim Woodruff was outstanding too!
February 11, 2022
Dr Frost is the best
February 08, 2022
Just a great staff and very friendly
February 03, 2022
Dr Frost was outstanding! She was very thorough and explained the entire procedure without rushing
February 03, 2022
Megan Frost has held my hand during the whole process of my mastectomy, explaining what will happen, when, and why. She has compassion, professionalism, knowledge, and a warm personality. I feel like I am her only patient. Her M.A., Renee K., has also been 100% supportive and has answered questions I forgot to ask Dr. Frost. If Renee didn't have an answer, she checked with Dr. Frost and got back to me right away. I have total confidence in Dr. Frost and Renee K.
January 28, 2022
Honestly this whole office was amazing. They went above and beyond to make my visit as comfortable and professional as possible while really caring about my thoughts and feelings about what I was going through. Cancer is a scary thing and they took the time to just listen. 12/10 for sure.
January 28, 2022
Megan Frost, and her assistant, Renae
January 23, 2022
Dr. Frost and her nurse Renee are always outstanding. 10+ for both of them.
January 17, 2022
Frost is very good my question are answered very well
January 14, 2022
Dr. Megan Frost gave me outstanding care and explained everything clearly. She even contacted my Health Directive person to answer her questions. All of Dr. Frost's care went beyond my expectations.
January 13, 2022
Every one I encountered was incredibly caring.
January 13, 2022
Dr. Frost and staff were excellent and reassuring. I couldn't imagine better care from a medical group.
January 05, 2022
Yes. Dr Frost has always been considerate and caring in how she explained any and all of my procedures. Her MA Renee was also very kind and informative and very willing to help with getting answers and information for me.
January 01, 2022
I received excellent service and attention from initial contact with this office. Dr. Frost is all I had hoped for in a surgeon. She answers questions before you even think to ask them. Completely puts you at east with her caring and confidence.
January 01, 2022
Dr Frost was cool as a cucumber as she completed the operation on me. Her staff did an excellent job in preparing me for the operation. I was impressed with her from the start. Excellent provider!
December 29, 2021
I have seen Megan Frost only one time, and my primary care provider assured me I would be in good hands and that I would like her. And, she was right. I came away very impressed with Dr. Frost. But, not only Dr. Frost, but her M.A., Renee [ ]., was very dedicated to making sure I understood what would happen next and encouraged me, like Dr. Frost had, to not hesitate to contact them with any questions, no matter how insignificant I thought they were. I felt like I was in very good hands. I'm afraid I didn't get any names, but the check-in staff were great, as well. This was my first trip to Asante in Grants Pass, and I was very impressed.
December 28, 2021
Staff all friendly & professional
December 27, 2021
Every single person I interacted with including Dr Frost, her nurse Nicole, the nurses who prepped me for surgery and did aftercare, the anesthesiologist, receptionist and support staff were professional and competent. I can not say enough good things about my experience there. Dr. Frost is that rare combination of an excellent surgeon and a warm empathic human being. Nicole is a � can do� kind of person and got me an appointment for a diagnostic test with Asante Imaging minutes after I saw Dr. Frost and was able to catch me before I left Medford for Yreka. I feel very fortunate to have them as providers.
December 24, 2021
Dr is awesome. Shocked I have [service]
December 21, 2021
Dr. Megan Frost
December 17, 2021
Dr Frost and her nurse staff
December 15, 2021
Dr Frost went above and beyond to make sure I was taken care of thoroughly and promptly. She is a very skilled surgeon and an incredible doctor. She has the best bedside manner I have ever experienced. She made sure I knew exactly what she was doing and that all my questions were answered. She treated me with respect and kindness. Doctors like her are far and few between She is an absolute asset to the surgery department.
December 15, 2021
Dr Frost and Renee are wonderful.
December 13, 2021
Everyone was great!
December 09, 2021
Dr Frost was exceptional. I want to mention the anesthesiologist Dr Jackie. She is the first anesthesiologist that actually listened to my grave concerns about how anesthesia affects my system. We discussed this in detail and Dr Jackie assured me she would make it as comfortable as possible. I ve now had [ ] lifetime surgeries. This is the FIRST time I ve come out of anesthesia and felt great. I never vomited, felt nauseous and was able to come home, eat lunch and continue to feel great. I am eternally grateful to Dr Jackie. I m more than pleased with both Dr Frost and Dr Jackie.Amber Applegate
December 01, 2021
Megan and her staff and helpers are awesome!
November 30, 2021
Dr Frost the best!
November 27, 2021
In addition to Dr. Frost, her nurse Renee has always provided excellent care and shown concern for my needs.
November 24, 2021
Renee, Dr. Frost's MA was very welcoming and warm. She did a superior job explaining what to expect next and I was very impressed with her knowledge base. Thank you for the excellent care!
November 24, 2021
Excellent service and nice people.
November 03, 2021
The nurses on the surgery floor were all so awesome with me. I felt I had excellent care!
October 24, 2021
Dr Frost and her staff are always outstanding.
October 21, 2021
Renee and Dr. Frost took wonderful care of me during my last visit to remove a benign growth on my leg. They took the time to explain everything and were very kind and caring. I drove over from Phoenix area just to see Dr. Frost as she is extremely caring and does an amazing job!
October 14, 2021
October 13, 2021
Both Dr. Frost & her medical assist Renee always make me feel like I am valued as a patient. I honestly don't know what I would have done without their compassion, guidance and kindness.
October 06, 2021
Everyone involved in my care were outstanding!
October 01, 2021
September 22, 2021
Dr Frost provided excellent care. She is very efficient and readily shared information about my procedure. Her manner and relatability put me at ease right away and I was comfortable throughout the entire procedure. Thank you Dr Frost!
September 08, 2021
Was contacted for an appointment schedule on the same day my regular provider told Dr. Frost I had cancer and needed surgery.
August 21, 2021
Dr . Frost is a great doctor. She treats and talks to me, not a file number. I also like dealing with Rene in her office. She is always friendly and helpful.
August 19, 2021
Dr. Frost was wonderful. Professional, attentive, curious, and respectful. Easy to relate to and trust. Very confidence-inspiring!
August 18, 2021
Megan Frost & her assistant Renee.
August 14, 2021
Dr. Megan Frost. She is an excellent clinician. She was thoroughly aware of my case and extremely capable of handling the follow up care. I highly recommend her.
August 13, 2021
Megan Frost
August 05, 2021
Dr. Frost was "top shelf". She was attentive, compassionate, kind, caring, informative, consistent, knowledgeable, and very supportive to family members who had to make some tough decisions. She gets 5 [ ] stars.
August 04, 2021
Megan Frost
July 29, 2021
Felt as if my diagnosis , surgery, inquiries, well, just everything were handled in a professional yet caring manner. I cannot say enough in praise for all the folks associated with Asante/THCH.
July 28, 2021
I feel all staff related to Dr. Frost doing her job are kind, compassionate about their duties and professional.
July 28, 2021
Dr. Frost and MA Renee' are the BEST! Took excellent care of me.
July 17, 2021
Dr. Frost is so generous with her care and the staff all treat patients as if they were the only one being seen that day. Authentic hellos and smiles and encouragement. Dr Frost gave me confidence in fighting my cancer. thank you to all.
July 09, 2021
Dr. Megan Frost is awesome!
July 04, 2021
Dr Frost and her medical assistant!


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As the largest health care provider in nine counties, Asante provides comprehensive medical care to more than 600,000 people throughout southern Oregon and northern California. Our facilities include Asante Ashland Community Hospital in Ashland, Asante Rogue Regional Medical Center in Medford, Asante Three Rivers Medical Center in Grants Pass, Asante Physician Partners and additional health care partnerships throughout the region.