Philadelphia Integrative Medicine Combines the best
of Integrative and Functional Medicine

Whole-person healing starts with how we listen. Together, we create a care plan that’s personalized, collaborative, and built to last.

Healing Happens When We Treat the Whole You.

At Philadelphia Integrative Medicine, our approach blends conventional medical science with the best of integrative and functional practices. We don’t chase symptoms—we help you understand and heal from the root.
Man taking medicine

What is Integrative Medicine?

Integrative Medicine integrates the best of both worlds: advanced medical science plus proven natural and lifestyle-based therapies. It empowers you to take an active role in healing and prevention. This approach doesn’t only treat illness, it supports you as a whole person – body, mind, and sprit.
Orange Check
Key Pillars We Focus On
Blue Check
What to Expect in a Session
Close up of caucasian woman taking medicine in autumn season

What Is Functional Medicine?

Functional medicine is a systems-based approach to health. Instead of looking at isolated symptoms, we examine how your body systems interact—digestive, hormonal, immune, detox, nervous—and what imbalances may be contributing to illness.

We ask:

  • What’s causing the symptoms?

  • Why did this happen now?

  • What’s your body telling us?
Orange Check

How It Works

Common Areas of Focus

Meet Your Care Team

From your first consult to follow-up care, we guide you with clarity, compassion, and real support.

Ready to get started?

We’re here to listen, guide, and walk with you on your healing journey.
Patient Reviews

Five-Star Reviews for Philadelphia Integrated Medicine

Posted on Google Google
Jeff Crystal profile picture
Jeff Crystal
September 20, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
In short, I found the group … terrific. Comfortable. Caring. And knowledgeable. Far exceeding any medical group I have dealt with in years.
Posted on Google Google
Miriam Duff profile picture
Miriam Duff
July 17, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Philadelphia Integrative Medicine has been a lifesaver for me. When I first went, a year ago,, I felt like I was 85 and aging fast. Now I feel, if anything, younger than my actual 64, and getting better all the time. Three people this week told me they thought I was 55! PIM's comprehensive, detailed approach is based in extensive testing, so there's a whole lot less guesswork and a whole lot more success. I have seen both Dr. Tetlow and Dr. Patterson and am a huge fan of both. Cannot recommend highly enough. Pricey, but worth every penny if you can swing it.
Posted on Google Google
Nita Lescher profile picture
Nita Lescher
June 5, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I am a relatively new but, so far, a very satisfied PIM customer. After 10 months of looking for a health care provider who would listen to, collaborate with and communicate with me to treat ongoing GI issues, I found Amy Nutter (NP) and Jennifer Patterson (DO). Both women are smart, thorough, compassionate, and very responsive to the follow-up questions I ask between appointments. To a person, everyone with whom I have interacted in the office is exceptionally professional and kind. Thank you for being there, PIM!
Posted on Google Google
Kaysi Krill profile picture
Kaysi Krill
May 23, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Incredibly personalized, thorough, thoughtful care. I can't say enough great things about this practice.
Posted on Google Google
Kerry Mallett profile picture
Kerry Mallett
April 5, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have pursued many avenues to get a resolution to my health issues - which included at times debilitating fatigue, headaches, and GI issues - and through comprehensive labwork and a holistic approach I not only have answers to the underlying causes, but am feeling better in the first time in ~4 years of trying to find an answer to my health issues thanks to the team at Philadelphia Integrative Medicine.
Posted on Google Google
Toros Asadourian profile picture
Toros Asadourian
February 17, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
PIM is life changing. My wife was treated about five years ago to resolve some long standing issues no regular primary care doc nor specialists she saw could get to the bottom of. Years later I signed up and am receiving the same exceptional care and attention you would want from your Doctor. If all medical care could be done this way, our world would just be better. All members of PIM from Dr. Tetlow to her scribe give me (and gave my wife) the utmost care, compassion and competence. We recommend this practice to EVERYONE, including other practitioners as the model of what healthcare should be.
Posted on Google Google
Jana de Leon profile picture
Jana de Leon
February 13, 2025
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I can't say enough good things about Dr. Jennifer Patterson. She is extremely knowledgable, caring, and resourceful! I always leave feeling better than when I came in.
Posted on Google Google
Roger Jeffery profile picture
Roger Jeffery
October 12, 2024
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My Dr. is Dr. Patterson. My experience is that she is smart, thoughtful, thorough and engages me in my own health journey. Exactly what I want in a doctor. I enjoy consulting with her and respect and appreciate her advice and opinion.
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more