AJ Ronan, DO

Family Medicine
1568 Lake Lansing Road
Lansing, MI 48912 Get Directions
AJ Ronan, DO
More information available

Annual Membership Fee

512.50 every 3 months
1,025.00 every 6 months
2,050.00 each year

My Philosophy and Approach to Wellness...

Twenty years ago, I went into primary care to help people of all ages improve their health. While it is always the goal to know your patients well and to understand all the things happening in their life that could be affecting their health, it can be challenging to accomplish in a traditional family medicine practice.  

MDVIP understands that what people need is more time with their primary care physician to discuss important health issues and to delve into the day-to-day challenges of trying to live a healthier life. In my MDVIP-affiliated practice, my focus is getting to know my patients better and developing more personalized healthcare plans to help meet their specific needs. My mission is to help patients achieve their health goals while living active and fulfilling lives – and to do that along with them by “walking the talk.” 

As one of the few family medicine doctors in the greater Lansing area offering this personalized healthcare approach, I have the ability to dedicate ample time to prevention and wellness. Similar to concierge medicine practices, I also offer conveniences like same- or next-day appointments that start on time. Education on these and other topics is one of my passions, and I have been on the teaching faculty at Michigan State University for over 15 years. In addition, I have a longtime interest in cardiometabolic disorders like high cholesterol, hypertension and diabetes, which are so prevalent in the United States and other developed countries of the world. I am excited to be able to offer more advanced cardiovascular screenings among other  testing through the MDVIP Wellness Program and to delve more deeply into patients’ risk factors to help them stay ahead of their health. 


 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. Ronan's Credentials

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Ingham Regional Medical Center
Lansing, MI
Family Medicine 1998-2000
Chief Resident 1999-2000
Outstanding Resident Award 2000-2001

Ingham Regional Medical Center
Lansing, MI

Medical School:
University of Des Moines
Des Moines, IA
Doctorate of Osteopathic Medicine 1997

Michigan State University
East Lansing, MI
Bachelor of Science, Psychology 1993

American Osteopathic Board of Family Practitioners
Sparrow Heath System
McLaren Greater Lansing
Clinical Assistant Professor, Michigan State University College of Osteopathic Medicine 2002-present
Clinical Assistant Professor, Michigan State University College of Human Medicine 2015-present
American College of Osteopathic Family Physicians
American Osteopathic Association
American MedSpa Association
Road cycling, downhill skiing, swimming/fitness, hunting, fishing, home improvement and spending time with my family

Testimonials from patients of Dr. Ronan

from Richard in MI March 14, 2024 for AJ Ronan, DO

While at my family Dentist having a crown replaced, my face became much more numb than usual. After calling my dentist the next day, I advised them the numbness was still in my face and had not dissipated. I returned to the dentist, and she did not seem concerned after looking at me. On day three, with the numbness still in my face I once again returned to the dentist and again did not seem to… See more

from Dave in MI March 10, 2024 for AJ Ronan, DO

This past weekend my wife was very sick with respiratory problems, after a Saturday morning visit to urgent care and she still wasn’t feeling well
I called Dr Ronan who got back with me within an hour to discuss options and reassure us concerning her symptoms
Needless to say she is already recovering and feel confident that she’s going to be ok thanks to Dr Ronan

from Terry in MI March 6, 2024 for AJ Ronan, DO

Dr Ronan
Not only a great doctor but a very good person in general on top of being a good dad to his girls and a wonderful husband
We talk about deer hunting pretty much every season it comes around

from Linda in MI February 17, 2024 for AJ Ronan, DO
Image provided by: Linda

Dr. Arthur Ronan in Lansing MI has been my doctor for more than 30 years! He is absolutely the best doctor I have ever had in my 77 years! I love that he is now part of MDVIP as I can text or call him 24 hrs a day plus he will make house calls if needed. Can it get any better than that? He is very caring and thoughtful not to mention extremely handsome 😍. Even if he is on vacation out of… See more

from William in MI January 30, 2024 for AJ Ronan, DO

I have had discomfort in abdomen for a little over 12 years. I have been put on 5 different antacids. Each time I am prescribe a new one, the symptoms subside, but comes back. A Dr. changes to a new script, and the cycle continues. No Dr. ever really seemed to listen to what I tell them. They would nod, yes, I understand, that's why we are going to switch to this medicine. And the… See more

from Janet in MI January 25, 2024 for AJ Ronan, DO

I have been a patient for 20 years with dr Ronan. There have been so many moments that have been life changing for me because Dr Ronan really listens and takes time to address each concern I have always had. The first time seeing him I was suffering wide spread pain and depression drs before seeing him said it’s in your head the widespread pain is not real. I heard this multiple times and I… See more

from Duana in MI January 19, 2024 for AJ Ronan, DO
Image provided by: Duana

My early physical was scheduled right after my father's passing in February 2022. Dr. Ronan and I had a special bond where we would exchange stories about our parents, especially our dads. During my visits, Dr. Ronan would offer helpful tips and suggestions for my 81-year-old father, who had always been relatively healthy for his age. However, on this particular visit, I couldn't… See more