David Zweiback, Internist

David Zweiback

Internist

89 N Main Street
Hilton Head Island, SC 29926

Overall rating

Top reviews

Dr Zweiback took time with me to explore the issues and provide appropriate assessments so I could move forward with correct medications to address the root cause of the issues. Dr Zweiback has a contemporary and rare understandinShow moreg of diagnosis discrepancies I’ve had with previous doctors and provides the clarity I needed to understand what was really at issue. Highly recommend!

Bruce A. • June 02, 2026

Great experience. Discussions with Dr Zweiback were very interactive and to the point. It was obvious that he had researched my records before our meeting as he brought up data from my almost year old physical. Very practical aShow morepproach to dealing with my problem. Great office staff. Always responsive and on top of issues.

Thomas K. • July 17, 2026

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About David Zweiback

Dr. David Zweiback, DO, is a board-certified internal medicine physician at  Monarch Concierge MD - Hilton Head, in Hilton Head Island, South Carolina. He has more than 30 years of experience in concierge, dermatologic, and aesthetic care. He blends evidence-based medicine with a warm, holistic approach focused on prevention, longevity, and personal connection. 

Dr. Zweiback is a graduate of the Philadelphia College of Osteopathic Medicine. He completed his residency at Penn Presbyterian Medical Center and is board-certified in internal medicine. His concierge model allows him to form deeper relationships with patients, offering the time, attention, and continuity that modern healthcare often lacks. 

Before relocating to Hilton Head Island, Dr. Zweiback built a thriving Philadelphia practice where his empathy, clinical skill, and personal touch earned him lasting patient loyalty. 

At Monarch Concierge MD, he provides advanced care in hormone and peptide therapy, medical dermatology, Botox and fillers, and comprehensive preventive health programs. His mission is to help patients feel their best inside and out through thoughtful, integrative treatment.

Outside the office, Dr. Zweiback is an accomplished musician who has performed professionally for more than 30 years. His love of music and art complements his medical career, bringing creativity and heart to every aspect of his work. 

Along with his wife, Alina, he is proud to call Hilton Head home and to contribute to the island’s vibrant culture of health, wellness, and community.


Services, Conditions and Procedures

Weight Loss

Internal Medicine

Concierge Medicine

Wellness

Integrative Medicine

Telemedicine

Annual Physical

Anti-Aging

Coordination of Care

Hormone Replacement

Nutrition and supplements

In-House Lab Testing

Botox and Fillers


Location

Monarch Concierge MD - Hilton Head

89 N Main Street
Hilton Head Island, SC, 29926


More About David Zweiback

NPI Number

1457369233

Provider's Gender

Male


Reviews

4.92
160 Reviews

He definitely knows what he is doing. so sorry that he is leaving us!

Charles W. • August 07, 2026

Good advice and thorough - helpful to me!

Gary F. • August 05, 2026

So sorry to see him go…

Kathleen K. • August 03, 2026

Excellent!

Douglas G. • August 03, 2026

Dr Z has always been available even after hours and weekends. He reviews any issues with you and orders any necessary follow up tests.

Lynda L. • July 28, 2026

Another very informative and helpful visit with very little wait time.

John H. • July 27, 2026

Dr Zweiback continues to listen and come up with solutions.

Gary B. • July 22, 2026

I got good advice and it is working

Stanley S. • July 21, 2026

Listened to my description of my medical concern. Offed explanation of what may be causing my issues. Indicated what he thought problem was. Recommened additional test to confirm diagnosis.

John H. • July 21, 2026

Always courteous, address the issues, very caring and personable.

Maria B. • July 19, 2026

Great experience. Discussions with Dr Zweiback were very interactive and to the point. It was obvious that he had researched my records before our meeting as he brought up data from my almost year old physical. Very practical approach to dealing with my problem. Great office staff. Always responsive and on top of issues.

Thomas K. • July 17, 2026

Dr. Zweiwbach listened to my concerns and effectively addressed my issues. He takes his time with each visit. His office staff is knowledgeable and effective in directing appropriate action between patient and doctor.

Anne C. • July 05, 2026

Kind, totally listened to me, took his time and never felt like he was rushing. Excellent

Donna B. • June 29, 2026

Dr Zweiback has an unusually broad range of experience and training that was particularly useful in my visit with him today as he was able to diagnose and propose treatments for symptoms that were a concern to me relating to both dermatology and cardiology.

John H. • June 27, 2026

Prompt response to issue.

Joanne P. • June 24, 2026

Dr Zweiback is always responsive, caring, courteous, respectful and has a great bedside manner. I highly recommend him.

Maria B. • June 19, 2026

Very happy with DR Zweiback.

Roy B. • June 16, 2026

After seeing my leg wound, you ddid not send me to the wound clinic or hospital. The Tidepointe immediately sent me to the hospital for antibiotic fed by tube. She perhaps saved my leg c

Carol G. • June 14, 2026

I’m very happy with Doctor Z! He is professional he is caring and a good replacement for Dr Lenns who is enjoying Retirement.

Douglas G. • June 12, 2026

He is an excellent listener and collaborative in finding solutions. He constantly checks on line to ensure that new medications won’t have adverse reactions with existing ones.

Helen M. • June 12, 2026

Very timely and efficient.

Joseph B. • June 11, 2026

I almost Always get to go back to the exam room at my scheduled appointment time. Michelle gives the best shots ever!!

Debra S. • June 09, 2026

Listens and responsive to my issues in a timely and competive way. Office staff is also accommodating and knowledgeable. Appointment times have are as scheduled.

Anne C. • June 07, 2026

Excellent Doctor: 1. Up to date on the latest medical information. 2. Great communicator. 3. Worth the 40 minute drive. 4. Listens to your concerns. 5. Outstanding Diagnostic ability. Signed: A retired Dental Specialist

Sam C. • June 04, 2026

Dr Z provided answers to my questions. We discussed my concerns and we agreed on my plan moving forward. I was not rushed. It's great to have a doc who listens and you can have a conversation with and imput into your care.

James S. • June 03, 2026

Dr Zweiback took time with me to explore the issues and provide appropriate assessments so I could move forward with correct medications to address the root cause of the issues. Dr Zweiback has a contemporary and rare understanding of diagnosis discrepancies I’ve had with previous doctors and provides the clarity I needed to understand what was really at issue. Highly recommend!

Bruce A. • June 02, 2026

This was the best MD visit I've ever had, (I'm 85) starting with the receptionist to the nurse to Dr. Z, to the lady that drew blood. I never felt the stick for two vials of blood. Everyone was so friendly yet totally professional.

Daniel H. • June 02, 2026

Was a good listener. and seemed to answer most questions.

Gwen A. • May 24, 2026

Quick and concise, also was able to describe experiences w/ oncologist.

Frank S. • May 20, 2026

Thanks

Steven D. • May 19, 2026

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