Prior to booking if you have any questions or concerns please give our office a call at: Boise- (208) 939-2100 North Nampa- (208) 468-9400 South Nampa - (208) 331-4200 Advanced Specialty Care & Med Spa is devoted to addressing the individual needs and demands of patients in a warm and caring environment. With years of experience, our providers, demonstrate professionalism and expertise at every level. We seek to provide the highest level of care through skilled health care professionals and state of the art technologies.

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

4.92

Wait time

4.75

Bedside manner

4.99

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

305 reviews

Most relevant

Above and beyond helpful staff, comfortable environment, and so patient with all of my questions!

September 27, 2022Julia E.Verified patient

Dr. Gregerson is the absolute best doctor I have ever had. He made me feel heard, and validated what I have been going through. He took his time, and explained all of my options and I felt I left his office empowered. He was an answered prayer, and so grateful he is my doctor now.

July 22, 2026Alexis V.Verified patient

Very smart doctor! He spent lots of time with me and he listened to what I wanted to talk about. He made sure to hear me and asked if I felt I had all of my questions answered. Really appreciate his bedside manner and his knowledge!

April 8, 2026Initials hidden

Very straightforward. Excellent knowledge, asked very important questions. Didn’t beat around the bush.

January 13, 2026Aaron M.Verified patient

Great experience. So happy I found a doctor that will do labs and check hormones that excepts my insurance.

Aimee B.Verified patient

They were awesome! I came in late to appointment and put them behind schedule. They treated my very good.

February 20, 2024Initials hidden

Great overall experience n I'm very happy to be part of that company here on out

September 9, 2025Charles H.Verified patient

Friendly and nice staff. Explained things well and made me feel comfortable.

July 24, 2025Moriah B.Verified patient

Stephanie and Dr. Sutton are wonderful and very professional.

RDVerified patient

She seemed knowledgeable, professional, and committed to following appropriate protocols, which I found reassuring. Communication was generally clear, and she appeared to genuinely care about providing quality healthcare. While there were some moments where I felt certain concerns may not have been fully explored, the appointment also involved some technical difficulties that may have affected the interaction. Overall, I would recommend her based on her healthcare knowledge and directness.

Initials hidden

Dr. Sutton was kind and caring and, above all else, she listened to me and my concerns. I feel comfortable there and like I matter more than my insurance.

May 1, 2026Cynthia K.Verified patient

She was a great doctor and when I reviewed my visit summary she actually put notes that were detailed in it which is wonderful

February 6, 2026Heidi J.Verified patient

Dr Mello is kind, patient, knowledgeable, and great listener! She's a wonderful provider !

January 4, 2026Initials hidden

Very thorough, professional, and knows how to explain the care plan in a way that’s easy to follow. Highly recommend.

July 26, 2023Initials hidden

Very informative. Helpful, encouraging, kind & caring. Looking forward to seeing the results of changes made today.

SJVerified patient

Bethany was very through. Made me feel welcome and valued.

October 2, 2025Carrie E.Verified patient

Always treated with concern and respect The staff are wonderful.

MLVerified patient

I really appreciated that Dr. Bethany did not make our time together feel rushed. She did an excellent job at explaining things to me and I felt heard. She also took the time to review previous lab results that I brought in for her. I would highly recommend her to any person who is anxious in medical settings. Both she and the nurse made me feel comfortable and at ease.

Initials hidden

Bethany was very informative, compassionate and open to investigating specific blood test upon request. I have suffered with hormone imbalances since 2004, both he and Dr Gregerson listen to me and were the first to get to the true issue. I highly recommend them if you want excellent care and clear understanding of most any medical problem. If they don't have the answer the know someone who will. We all need help from time to time without the standard social medicine 10 min. appointment. I can't even begin to speak to the excellent care I have now and the staff at both offices are absolutely a delight to meet and work with!

May 4, 2026Bonita B.Verified patient

From start to finish, the experience was seamless. The online paperwork was easy to complete and return, making check-in quick and smooth. The staff were friendly, and Dr. Mello is truly the best. After many unsuccessful experiences elsewhere, I’m incredibly grateful to have finally had such a wonderful experience

January 27, 2026Initials hidden

Dr Mello was professional and treated me like a person, not a number. I have many issues with metabolizing medicines and Dr Mello had a list of natural, non medical ideas to support me, while looking deeper into how my body works and what I can tolerate if I need medicine. This is EXACTLY the kind of care I was looking for.

January 22, 2026Initials hidden

The best Dr. I’ve ever had! She is a very attentive listener and truly wants to help. I love her and the staff!

jewelyan S.Verified patient

Absolutely wonderful experience! The whole staff was kind, welcoming, and comfortable to be around, 10/10 would recommend

December 5, 2024Durham W.Verified patient

Everyone in the office is so sweet! Rachael was amazing and listened to everything I was concerned about, highly recommend.

October 3, 2023Kaitlyn P.Verified patient

Overall it was good. I had to fill out some paper forms that I had already submitted online. Seems redundant.

July 7, 2024John M.Verified patient

Rachael is so great. She understands and makes everything comfortable. I highly recommend!

April 22, 2025Brittany S.Verified patient

she made me feel very safe and comfortable to ask questions and express my concerns!

October 12, 2023Kathryn Y.Verified patient

Rachel & Michael are excellent! Caring compassionate

June 3, 2025Denise M.Verified patient

Rachael was so knowledgeable and so kind! She is truly amazing!

September 26, 2024Sami P.Verified patient

loved the visit to a point I'm setting them up as a primary

October 5, 2023Candy H.Verified patient

Great place.

Initials hidden

Always feel welcomed and heard at both Nampa locations and the providers really do care.

March 24, 2026Samantha G.Verified patient

I love it here. Keri cares about fixing the core issue instead of masking symptoms with a list of meds

June 19, 2025MacKenna R.Verified patient

Best Dr. I ever had. Make me feel like a human and not a number.

March 18, 2026Gregg D.Verified patient

Experience was great. My husband is seeing her for his medical needs. I thought I would give her a try. I have recommended her to others.

April 23, 2026Michell R.Verified patient

Extremely professional and very knowledgeable of medication and their side effects which helped me find the right prescription with the least side effects.

March 30, 2026Ginger T.Verified patient

Very kind people very relaxing atmosphere l. Everything went so smoothly I forgot I was so nervous before going in.

April 28, 2026Kimberly O.Verified patient

Cozette Koenig was professional and friendly for this, my first visit. I am looking forward to my next visit for follow-up.

Carol M.Verified patient

I was seen right away and had a great experience. I would recommend others to visit this facility.

June 19, 2026Jennifer D.Verified patient

Very nice primary care doctor she was very to the point and suggested some ways to make my sleep better!

December 30, 2025Robert A.Verified patient

Great experience from start to finish! Thankful to find a doctor who really cares!

April 15, 2026Cassandra C.Verified patient

the person I sy was brilliant once again highly recommend i saw Cozette

February 11, 2026Robert A.Verified patient

Very happy with the service

July 5, 2026Scott D.Verified patient

I was early to fill out paperwork since my internet connection is always spotty, but it worked anyway. They had all my info. I waited a minute or so and got right in. Cozette was excellent - it really is nice to feel heard! 10/10.

April 10, 2026Donna B.Verified patient

I was uncomfortable at first with her being a new doctor for me ,but she and her staff made me feel comfortable, no judgment and easy to talk to. Took time to listen. Great first visit and hoping the great service continues. I was really happy with Labs. They showed me every lab that the doctor was drawing for, the cost of EACH one , if insurance didn’t cover them before they drew blood! 5 star all the way around from me checking in , being seen , and checking out! They were ALL great to me.

January 29, 2026Brooke G.Verified patient

Devin listened closely to my needs and addressed them all. He didn't seem rushed.

January 21, 2026Robert S.Verified patient

Definitely making my next appointment once I get the blood test taken care of

January 27, 2026Samuel G.Verified patient

i had some moles i was worried about & dr. milliron listened to my concerns, explained to me what my options are and what the nexts steps would be depending on results. he was SO kind. i will definitely be going back, if i have any future mole or skin concerns!!!

July 21, 2026Initials hidden

Honestly one of the nicest medical staff I've been to. Friendly and professional. They sat and listened and asked questions. That's rare today.

June 17, 2026William P.Verified patient

Vibes were immaculate

January 28, 2026Initials hidden