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South Florida’s Leading Private Practitioners

All our investigators are leading private practitioners in the South Florida area with years of research experience and access to over 300,000 patients in the South Florida area. Our experience in clinical research makes us the preferred choice of Sponsors.

Dr. Lesley Clark-Loeser

Dr. Lesley Clark-Loeser

Board Certified Dermatologist

She authored and co-authored over 20 professional articles and book chapters and has served on more than 50 clinical trials.

Dr. Linda Green

Dr. Linda Green

Board-Certified OB/ GYN

She is a fellow of the American Congress of Obstetricians and Gynecologists (FACOG) and has served as an investigator for more than 10 years.

Dr. Richard Linn

Dr. Richard Linn

Board Certified Orthopedic Surgeon

He is a Fellow of the American Academy of Orthopaedic Surgeons and has over 20 years’ experience as an investigator.

Dr. Jeffrey Schneider

Dr. Jeffrey Schneider

Board Certified Gastroenterologist

He has been conducting research for over 20 years and served as the PI in more than 50 clinical trials.

Dr. Alan Schwartz

Dr. Alan Schwartz

Board Certified Gastroenterologist

He has been conducting research for over 35 years and served as an investigator in more than 50 clinical trials.

Dr. Jason Haffizulla

Dr. Jason Haffizulla

Board Certified in Internal Medicine

He has served as the PI on over 80 trials and also has published articles.

Dr. Stacy Frankel

Dr. Stacy Frankel

Board Certified Dermatologist

Dr. Frankel has authored and co-authored over 15 professional articles and book chapters and has served as an investigator for over 8 years.

Dr. Ralph Zagha

Dr. Ralph Zagha

Board Certified Urologist

Dr. Zagha has been in practice for 18 years, with over 5 years’ experience conducting clinical trials.

Dr. Kristin Chai

Dr. Kristin Chai

Board Certified Rheumatologist

Dr. Kristin Chai specializes in musculoskeletal conditions and autoimmune diseases and has over 5 years’ experience as an investigator.

Dr. Peter Brancato Jr.

Dr. Peter Brancato Jr.

Board Certified Psychiatrist

Dr. Brancato has over 44 years of experience and has been conducting research for over 3 years.