About Gregory J. Diehl, M.D.

Port Jefferson Station, NY Board Certified Plastic Surgeon After graduating  from the Washington University in St. Louis, Missouri (ranked 3rd in nation by US News and World Report) with a B.A., Dr. Diehl attended the Washington University School of Medicine in St. Louis, Missouri graduating in 1986.  Dr. Diehl completed both his General Surgery and Plastic Surgery Residencies at Washington University Barnes-Jewish Hospital in St. Louis, Missouri.  To further enhance his training, Dr. Diehl completed Fellowships in both Cosmetic Surgery and Reconstructive Surgery at Barnes-Jewish Hospital in St. Louis, Missouri.

Dr. Diehl has acquired the following certifications:

Board Certification

Professional Organizations

Dr. Diehl was an Instructor in Surgery in the Division of Plastic Surgery at the Washington School of Medicine, Barnes Hospital.

Born and raised on Long Island, New York, Dr. Diehl has been practicing over 17 years in Port Jefferson Station, New York.

He is currently an active staff member at the following hospitals:
Long island plastic surgery and plastic surgery financing
Care Credit - Finance your plastic surgery procedures
Chase Health Advance - Plastic Surgery Financing
CONTACT US
Name: *
Phone Number (Cell):
Email Address: *
Phone Number (Home):
Phone Number (Work):
How can we help you?
Check which surgery you are interested in:
 Breast Augmentation | Breast Enlargement
 Face Lift
 Breast Lift
 Eye Lift
 Tummy Tuck | Abdominoplasty
 Nose Job Surgery | Rhinoplasty
 Liposuction
 Botox®
Post-Bariatric (Massive Weight Loss) Surgery
 Facial Fillers (Restylane®, Radiesse®, Jevederm®)
Male Liposuction
 Skin Care | Peels
Male Breast Reduction | Gynecomastia Surgery
Ear Surgery | Split Ear Lobe Repair
I want to schedule my complimentary cosmetic consultation!
By checking this box you agree to the Terms of Use listed here:
Communications through our website or via email are not encrypted and are not necessarily secure. Use of the Internet or email is for your convenience only, and by using them, you assume the risk of unauthorized use.
By checking this box you hereby agree to hold Dr. Gregory J. Diehl, P.C., harmless from any hacking or any other unauthorized use of your personal information by outside parties.
Image verification

To submit this form, please enter the characters you see in the image:
11 Medical Drive, Suite B, Port Jefferson Station, Long Island, New York 11776

Website Design By NY Design Group