Shirley Rheinfelder, MD

Family Medicine
3149 North Windsong Drive
Prescott Valley, AZ 86314 Get Directions
Shirley Rheinfelder, MD
More information available

Annual Membership Fee

525.00 every 3 months
1,050.00 every 6 months
2,100.00 each year

My Philosophy and Approach to Wellness...

I believe that the cornerstone of providing healthcare is a strong partnership between the patient and physician. When patients partner with their physicians, they feel empowered to make changes in their lives because they are part of the decision‐making process. In my many years of practice as a family physician, I have encouraged patients to call me by my first name to help make the point that we are on the same team, partners in their healthcare. The close personal relationships that I have been able to develop with many of my patients have been a blessing to me and a source of deep personal satisfaction. As an MDVIP‐affiliated primary care physician, I am excited about having more time to develop meaningful relationships with patients while providing personalized healthcare through state‐ of‐the‐art testing and preventive care designed to keep patients as healthy and as active as possible. My focus is on you and how to help you have a healthier and happier future by better preventing chronic disease and improving your health and wellness.

Having practiced in the Quad‐City area since 2010, I have relationships with many specialists who can help you with your unique needs. In addition to general family medicine, I have special interests in diabetes care, obesity management and caring for older and elderly patients.


 It is important, now more than ever, to have a primary care doctor who has the time and resources to care for you personally and proactively. Watch this video to hear more.

Read more about all the unique benefits and services you can experience as a member in the practice.

Dr. Rheinfelder's Credentials

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Tacoma Family Medicine/Puyallup Valley 
Tacoma, WA
Family Medicine 2000-2003

Medical School:
University of Arizona College of Medicine
Tucson, AZ
Doctorate of Medicine 2000

Arizona State University
Tempe, AZ
Bachelor of Science, Biology 1995
Cum Laude

Arizona State University
Tempe, AZ
Bachelor of Arts, German 1995
Cum Laude

Diplomate, American Board of Family Medicine
Yavapai Regional Medical Center
University of Arizona
 - Associate Professor of Clinical Medicine, College of Medicine 2003-present
 - Preceptor, Rural Health Professions Program 2003-present
Board of Directors, Arizona State Board of Medical Student Loans, 2007-present
Owner, Shirley Rheinfelder, PLLC 2010-present
North Central Arizona Accountable Care Organization 
 - Board of Directors 2017-present
 - Secretary, Board of Directors 2019-present
 - Medical Director, 2021-present
American Academy of Family Physicians
Arizona Academy of Family Physicians
Professional Interests
Diabetes Care, Obesity Management and Geriatrics

Personal Interests
Family, gardening, photography and genealogy

Testimonials from patients of Dr. Rheinfelder

from Patricia in AZ February 13, 2024 for Shirley Rheinfelder, MD

Dr Rheinfelder has been our primary care doctor for 14 years. Both Brock and I have total trust in her. My favorite thing is her ability to listen. Her insight is grounded in ireality and strong understanding of her patient history and needs

from Joy in AZ February 12, 2024 for Shirley Rheinfelder, MD

When I have a medical problem, I have no problem getting in touch with Dr. Rheinfelder. I either get an appointment right away or her staff calls me back to tell me what to do. There was one time when she called me herself, wow, was I impressed.

from Jodi in AZ February 10, 2024 for Shirley Rheinfelder, MD

I so love Dr Shirley, she has helped me for many years and if it wasn’t for her encouragement and excellent health care, I don’t know where I would be! She is so caring and I can tell she truly cares about me and my health. She is not only the best Dr ever she is also my friend over many years. I’m welcomed with a big smile and asking how I am and I leave with a sincere hug. She is definitely… See more

from Stephanie in AZ February 10, 2024 for Shirley Rheinfelder, MD

Dr. Rheinfelder takes the time to listen to me and she makes a difference in my health journey. Dr. Rheinfelder makes a difference in making our family stay healthy.

from Marilyn in AZ February 10, 2024 for Shirley Rheinfelder, MD

My doctor takes the time to listen to me. We are able to discuss a variety of topics which can be medical or non-medical. She has helped me through a very tough time right after my husband died in 2022.
Dr. Rheinfelder is very thorough during examinations. After test results are back she & I discuss in great detail what the tests reveal. I think we went over the results during at… See more

from Nancy in AZ February 10, 2024 for Shirley Rheinfelder, MD

She listens and looks at you. Simple but the first doctor, in my life (will be 80 in 2025) that made her a very special doctor.

from Karen in AZ February 10, 2024 for Shirley Rheinfelder, MD

Dr.Shirley Rheinfelder is hands down the best Doctor I have ever had. She is patient, kind, knowledgeable and always willing to listen to me. I have been a patient of hers for 10 years now and I hope to continue for as long as I am able. I love her.