Your Path to Health, Confidence, and Vitality.

Transforming lives with personalized care for weight loss, anti-aging, and aesthetics.

Men’s Services

Women Services

Meet Your Physician

Let’s get familiar!

Dr. Farhan Tahir, MD, completed his Internal Medicine residency at NYU Downtown Hospital and his Rheumatology Fellowship at the University of Michigan. He is quadruple board-certified in Internal Medicine, Rheumatology, Integrative Holistic Medicine, and Obesity Medicine.

With over two decades of clinical experience, Dr. Tahir specializes in autoimmune and inflammatory conditions, intestinal dysbiosis, hormonal optimization, and weight management. At his concierge practice, Youthful Medicine, he uses his proven Four Quadrant Health Protocols to help patients achieve optimal health and longevity.

A former faculty member at Abington Hospital, Dr. Tahir earned the Excellence in Action Award for exceptional patient care and education. Outside of medicine, he enjoys biking, kayaking, traveling, and exploring his passion as a wine enthusiast.

20+

Years

+200K

Patients

Board Certifications

Dr. Farhan Tahir

Personalized Care for Men

Tailored Health & Aesthetic Solutions for Men

At Youthful Medicine, we understand the unique health challenges men face, especially as they age. Our personalized approach addresses:

Metabolic Syndrome: A cluster of conditions that increase the risk of heart disease, stroke, and diabetes. We provide comprehensive strategies to manage and reverse these risks.
Low Energy and Physical Performance:
Through hormonal optimization and tailored fitness plans, we help restore vitality and enhance physical capabilities.
Reduced Sexual Drive: Addressing underlying causes, we offer treatments to rejuvenate sexual health and improve quality of life.
Anxiety and Gut-Brain Axis: Recognizing the connection between gut health and mental well-being, we implement integrative approaches to alleviate anxiety.
Sarcopenia in Men Over 40: We develop customized programs to combat muscle loss, promoting strength and endurance.

Proven Four Quadrant Protocol

Your Personalized Path to Vitality and Longevity

Modern chronic diseases-from autoimmunity and arthritis to metabolic syndrome and fatigue-often stem from unchecked inflammation. My comprehensive approach targets the root causes of these conditions, empowering you to regain control of your health and vitality. Using my exclusive Four Quadrant Approach, we will design a program uniquely tailored to your needs, addressing the interconnected pillars of wellness:

At Youthful Medicine, our Four-Quadrant Approach is designed to optimize metabolic health, restore vitality, and promote longevity for men. By addressing the core drivers of metabolic disorders, we help you regain energy, achieve sustainable weight management, and improve your overall well-being.

Metabolic Health

At Youthful Medicine, we specialize in optimizing hormonal health to help men reclaim their energy, vitality, and overall well-being. Our proven Four-Quadrant Protocol targets the root causes of low testosterone and hormonal imbalances, empowering you to achieve peak performance, improved metabolism, and long-term health.

Hormonal Health

At Youthful Medicine, we recognize that gut health is the cornerstone of overall well-being. Our proven Four-Quadrant Protocol addresses the root causes of digestive issues, chronic inflammation, and microbiome imbalances to optimize your immunity, mental health, and vitality.

Gut and Microbiome Health

At Youthful Medicine, we take a comprehensive, science-driven approach to optimize your mental and physical well-being. Using our proven Four-Quadrant Protocol, we address the root causes of stress, fatigue, and physical imbalance to help you achieve peak health, vitality, and long-term resilience.

Mental and Physical Well-Being

Metabolic Health

Hormonal Health

Gut and Microbiome Health

Mental and Physical Well-Being

Personalized Performance Medicine

Expert medical care tailored to your unique needs, delivered by specialists dedicated to your well-being.

Personalized Performance Medicine

Expert medical care tailored to your unique needs, delivered by specialists dedicated to your well-being.

Personalized Performance Medicine

Expert medical care tailored to your unique needs, delivered by specialists dedicated to your well-being.

Telemedicine & In-Person

Flexible healthcare options, connect virtually with us or visit us in person for personalized treatment.

Telemedicine & In-Person

Flexible healthcare options, connect virtually with us or visit us in person for personalized treatment.

Telemedicine & In-Person

Flexible healthcare options, connect virtually with us or visit us in person for personalized treatment.

Personalized Medicine, You Deserve

Cutting-edge treatments crafted just for you, focusing on your specific health goals and lifestyle.

Personalized Medicine, You Deserve

Cutting-edge treatments crafted just for you, focusing on your specific health goals and lifestyle.

Personalized Medicine, You Deserve

Cutting-edge treatments crafted just for you, focusing on your specific health goals and lifestyle.

Testimonials

What our Clients say

He was clearly very knowledgeable; and explained his opinion in a way that elicited my trust. F • 70 • April 2023
F • 70 • April 2023
Very caring and offered many good suggestions and a follow-up visit
F: 62• April 2023
He is the best doctor! He is really willing to help!
F: 37 • April 2023
Very knowledgeable and helpful with plan of treatment
F • 55 • March 2023
Provider was so informative and so helpful. Gave exactly what I needed. Kept following up and wish I could go see him in person for everything!
F • 39 • January 2023
He was very nice and gave me just what I needed to feel better
F • 50 • January 2023
Dr. Tahir was very communicative and receptive, listening to the history of my condition and helping me to obtain the medicine that I needed. Thank you!
F • 83 • March 2023
It was an emergency. I was in a different state, not familiar with the area or felt like looking into my insurance to see if they took it, I was so sick I could not drive myself to an Urgent Care, Having a virtual call was so helpful. The Dr was very knowledgeable even though I have not been his patient and that it was over camera. I will still use my PCP but having access to this an emergencies is great.
- • 42 • January 2023
I like that the doctor was professional and still treated me like I had a choice. It is my opinion that Doctors need to provide good customer service and Dr. Tahir did. He also checked in on my progress.
F • 54 • September 2023
Dr. Farhan was very knowledgeable and addressed the needs and have also educated me about the disease and prescribed right medicine for me
M • 41 • September 2023
Outstanding and professional. I can't say thank you enough to Dr. Farhan Tahir who listened to my medical concerns and was able to assist me over a weekend while my local providers' offices were closed. He immediately made me feel comfortable, listened well, asked questions, and literally researched additional aspects of my medication while we chatted..he is a very positive reflection of your company. I was anxious about my first "online medical appointment," but I will be using them more in the future. Thank you again Doctor!
M • 51• July 2023
Took great care and explained everything to me in detail. Thank you !
F • 26 • June 2022
My attending physician was not only helpful, but has a wonderful bedside manner. Thank you
M • 45 • June 2022
Very professional. Listened and asked me a lot of questions. I feel very comfortable with the recommended care.
F • 50 • July 2022
Dr. Farhan Tahir was wonderful. Very clear, kind, and thorough.
M • 48 • July 2022
he was very polite and helpful I'm not sure what else to say
M • 22 • July 2023
Nice informative knowledgeable respectful Seemed ginuwine
F • 48 • July 2023
The doctor was really easy to talk to and really listened to my health concerns. I'm so glad I found Dr Tahir! Looking forward to having him be my new primary care physician.
F • 48 • August 2022
Very personable, engaging and friendly. I enjoyed speaking with the doctor. He made it feel comfortable and not rushed.
F • 58 • August 2022
Excellent, understood the symptoms, asked the questions to conclude the recommendations. The prescription was excellent and provided quick relief.
M • 57 • November 2022
He's very effective and thorough. I have been very happy with his care.
F • 51 • November 2022
He addressed my issue quickly and effectively.
F • 62 • November 2022
Dr Tahir is great. He listens and gives clear guidance. I have had great success under his treatment.
F • 51 • June 2023
Took great care and explained everything to me in detail. Thank you!
F • 26 • June 2022
Very helpful - he was actually early to our call, which is the first time a doctor actually saw me on time in the past decade. Loved that I could get a meeting on Sunday. Physician very strong and thoughtful - confidence-inspiring as well.
M • 55 • November 2023
It's been great his advice and medication has helped tremendously. I feel like I am constantly improving with my diabetes, neuropathy and weight.
M • 50 • March 2024
I feel like my Doctor has his finger on the pulse when it comes to my Health. Always working towards better health.
M • 61 • June 2024
Took great care and explained everything to me in detail. Thank you!
F • 26 • June 2022
Very helpful - he was actually early to our call, which is the first time a doctor actually saw me on time in the past decade. Loved that I could get a meeting on Sunday. Physician very strong and thoughtful - confidence-inspiring as well.
M • 55 • November 2023
It's been great his advice and medication has helped tremendously. I feel like I am constantly improving with my diabetes, neuropathy and weight.
M • 50 • March 2024
I feel like my Doctor has his finger on the pulse when it comes to my Health. Always working towards better health.
M • 61 • June 2024

He was clearly very knowledgeable; and explained his opinion in a way that elicited my trust. F • 70 • April 2023
F • 70 • April 2023
Very caring and offered many good suggestions and a follow-up visit
F: 62• April 2023
He is the best doctor! He is really willing to help!
F: 37 • April 2023
Very knowledgeable and helpful with plan of treatment
F • 55 • March 2023
Provider was so informative and so helpful. Gave exactly what I needed. Kept following up and wish I could go see him in person for everything!
F • 39 • January 2023
He was very nice and gave me just what I needed to feel better
F • 50 • January 2023
Dr. Tahir was very communicative and receptive, listening to the history of my condition and helping me to obtain the medicine that I needed. Thank you!
F • 83 • March 2023
It was an emergency. I was in a different state, not familiar with the area or felt like looking into my insurance to see if they took it, I was so sick I could not drive myself to an Urgent Care, Having a virtual call was so helpful. The Dr was very knowledgeable even though I have not been his patient and that it was over camera. I will still use my PCP but having access to this an emergencies is great.
- • 42 • January 2023
I like that the doctor was professional and still treated me like I had a choice. It is my opinion that Doctors need to provide good customer service and Dr. Tahir did. He also checked in on my progress.
F • 54 • September 2023
Dr. Farhan was very knowledgeable and addressed the needs and have also educated me about the disease and prescribed right medicine for me
M • 41 • September 2023
Outstanding and professional. I can't say thank you enough to Dr. Farhan Tahir who listened to my medical concerns and was able to assist me over a weekend while my local providers' offices were closed. He immediately made me feel comfortable, listened well, asked questions, and literally researched additional aspects of my medication while we chatted..he is a very positive reflection of your company. I was anxious about my first "online medical appointment," but I will be using them more in the future. Thank you again Doctor!
M • 51• July 2023
Took great care and explained everything to me in detail. Thank you !
F • 26 • June 2022
My attending physician was not only helpful, but has a wonderful bedside manner. Thank you
M • 45 • June 2022
Very professional. Listened and asked me a lot of questions. I feel very comfortable with the recommended care.
F • 50 • July 2022
Dr. Farhan Tahir was wonderful. Very clear, kind, and thorough.
M • 48 • July 2022
he was very polite and helpful I'm not sure what else to say
M • 22 • July 2023
Nice informative knowledgeable respectful Seemed ginuwine
F • 48 • July 2023
The doctor was really easy to talk to and really listened to my health concerns. I'm so glad I found Dr Tahir! Looking forward to having him be my new primary care physician.
F • 48 • August 2022
Very personable, engaging and friendly. I enjoyed speaking with the doctor. He made it feel comfortable and not rushed.
F • 58 • August 2022
Excellent, understood the symptoms, asked the questions to conclude the recommendations. The prescription was excellent and provided quick relief.
M • 57 • November 2022
He's very effective and thorough. I have been very happy with his care.
F • 51 • November 2022
He addressed my issue quickly and effectively.
F • 62 • November 2022
Dr Tahir is great. He listens and gives clear guidance. I have had great success under his treatment.
F • 51 • June 2023
Took great care and explained everything to me in detail. Thank you!
F • 26 • June 2022
Very helpful - he was actually early to our call, which is the first time a doctor actually saw me on time in the past decade. Loved that I could get a meeting on Sunday. Physician very strong and thoughtful - confidence-inspiring as well.
M • 55 • November 2023
It's been great his advice and medication has helped tremendously. I feel like I am constantly improving with my diabetes, neuropathy and weight.
M • 50 • March 2024
I feel like my Doctor has his finger on the pulse when it comes to my Health. Always working towards better health.
M • 61 • June 2024
Took great care and explained everything to me in detail. Thank you!
F • 26 • June 2022
Very helpful - he was actually early to our call, which is the first time a doctor actually saw me on time in the past decade. Loved that I could get a meeting on Sunday. Physician very strong and thoughtful - confidence-inspiring as well.
M • 55 • November 2023
It's been great his advice and medication has helped tremendously. I feel like I am constantly improving with my diabetes, neuropathy and weight.
M • 50 • March 2024
I feel like my Doctor has his finger on the pulse when it comes to my Health. Always working towards better health.
M • 61 • June 2024

He was clearly very knowledgeable; and explained his opinion in a way that elicited my trust. F • 70 • April 2023
F • 70 • April 2023
Very caring and offered many good suggestions and a follow-up visit
F: 62• April 2023
He is the best doctor! He is really willing to help!
F: 37 • April 2023
Very knowledgeable and helpful with plan of treatment
F • 55 • March 2023
Provider was so informative and so helpful. Gave exactly what I needed. Kept following up and wish I could go see him in person for everything!
F • 39 • January 2023
He was very nice and gave me just what I needed to feel better
F • 50 • January 2023
Dr. Tahir was very communicative and receptive, listening to the history of my condition and helping me to obtain the medicine that I needed. Thank you!
F • 83 • March 2023
It was an emergency. I was in a different state, not familiar with the area or felt like looking into my insurance to see if they took it, I was so sick I could not drive myself to an Urgent Care, Having a virtual call was so helpful. The Dr was very knowledgeable even though I have not been his patient and that it was over camera. I will still use my PCP but having access to this an emergencies is great.
- • 42 • January 2023
I like that the doctor was professional and still treated me like I had a choice. It is my opinion that Doctors need to provide good customer service and Dr. Tahir did. He also checked in on my progress.
F • 54 • September 2023
Dr. Farhan was very knowledgeable and addressed the needs and have also educated me about the disease and prescribed right medicine for me
M • 41 • September 2023
Outstanding and professional. I can't say thank you enough to Dr. Farhan Tahir who listened to my medical concerns and was able to assist me over a weekend while my local providers' offices were closed. He immediately made me feel comfortable, listened well, asked questions, and literally researched additional aspects of my medication while we chatted..he is a very positive reflection of your company. I was anxious about my first "online medical appointment," but I will be using them more in the future. Thank you again Doctor!
M • 51• July 2023
Took great care and explained everything to me in detail. Thank you !
F • 26 • June 2022
My attending physician was not only helpful, but has a wonderful bedside manner. Thank you
M • 45 • June 2022
Very professional. Listened and asked me a lot of questions. I feel very comfortable with the recommended care.
F • 50 • July 2022
Dr. Farhan Tahir was wonderful. Very clear, kind, and thorough.
M • 48 • July 2022
he was very polite and helpful I'm not sure what else to say
M • 22 • July 2023
Nice informative knowledgeable respectful Seemed ginuwine
F • 48 • July 2023
The doctor was really easy to talk to and really listened to my health concerns. I'm so glad I found Dr Tahir! Looking forward to having him be my new primary care physician.
F • 48 • August 2022
Very personable, engaging and friendly. I enjoyed speaking with the doctor. He made it feel comfortable and not rushed.
F • 58 • August 2022
Excellent, understood the symptoms, asked the questions to conclude the recommendations. The prescription was excellent and provided quick relief.
M • 57 • November 2022
He's very effective and thorough. I have been very happy with his care.
F • 51 • November 2022
He addressed my issue quickly and effectively.
F • 62 • November 2022
Dr Tahir is great. He listens and gives clear guidance. I have had great success under his treatment.
F • 51 • June 2023
Took great care and explained everything to me in detail. Thank you!
F • 26 • June 2022
Very helpful - he was actually early to our call, which is the first time a doctor actually saw me on time in the past decade. Loved that I could get a meeting on Sunday. Physician very strong and thoughtful - confidence-inspiring as well.
M • 55 • November 2023
It's been great his advice and medication has helped tremendously. I feel like I am constantly improving with my diabetes, neuropathy and weight.
M • 50 • March 2024
I feel like my Doctor has his finger on the pulse when it comes to my Health. Always working towards better health.
M • 61 • June 2024
Took great care and explained everything to me in detail. Thank you!
F • 26 • June 2022
Very helpful - he was actually early to our call, which is the first time a doctor actually saw me on time in the past decade. Loved that I could get a meeting on Sunday. Physician very strong and thoughtful - confidence-inspiring as well.
M • 55 • November 2023
It's been great his advice and medication has helped tremendously. I feel like I am constantly improving with my diabetes, neuropathy and weight.
M • 50 • March 2024
I feel like my Doctor has his finger on the pulse when it comes to my Health. Always working towards better health.
M • 61 • June 2024

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Contact us today to schedule a discovery call and take the first step toward living your best life. Let’s unlock your path to sustained vitality and performance—because your health is your greatest asset.

Doylestown Pennsylvania

ftahir@youthfulmedicine.com

267-899-6711