Dr. Jeffrey Mazlin

Dr. Jeffrey Mazlin is a board-certified OB/GYN with more than 40 years in practice. He earned his medical degree from New York Medical College in 1983 and completed his obstetrics and gynecology residency at Lenox Hill Hospital, where he remains affiliated through Northwell Health.

His clinical practice leans heavily gynecologic, with particular comfort in office-based diagnostics: colposcopy, saline infusion sonohysterography (SIS), and urodynamic testing — the workups that help women get a clear answer about pelvic pain, abnormal bleeding, or bladder symptoms without unnecessary escalation. He also provides routine well-woman care, contraceptive counseling, and management of perimenopause and menopause.

He practices at Garden OB/GYN's Upper East Side and Lake Success offices.