Obstetrics & Gynecology in New Britain, Connecticut
Data updated monthly · Last refresh September 2026
19 Obstetrics & Gynecology providers practice in New Britain. Listings are drawn from federal public records and are not endorsements.
Obstetrics & Gynecology providers in New Britain
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Angela Nolin, MDNew Britain, CT · $84 in drug and device payments (2025) ·
(860) 827-4180 Dr. Anna Lyapis, MDNew Britain, CT · $128 in drug and device payments (2025) ·
(860) 224-5261 Dr. Anna ManettaNew Britain, CT · $45 in drug and device payments (2025) ·
(860) 224-5261 Dr. Carol Watson Leone, MDNew Britain, CT · $316 in drug and device payments (2025) ·
(860) 224-6205 Dr. Charles Cavo, D.O.New Britain, CT · $178 in drug and device payments (2025) · Telehealth ·
(860) 224-6215 Dr. Dariusz Kozlowski, M.D.New Britain, CT · $137 in drug and device payments (2025) ·
(860) 224-2447 Dr. Erin Siegman, MDNew Britain, CT · $192 in drug and device payments (2025) ·
(860) 224-2447 Dr. Gerard Roy, M.D.New Britain, CT · $872 in drug and device payments (2025) ·
(860) 224-2447 Dr. John Andreoli, M.D.New Britain, CT · No drug or device payments recorded (2025) ·
(860) 224-6202 Dr. Kirsten Kibler, MD PHDNew Britain, CT · $73 in drug and device payments (2025) ·
(860) 224-2447 Dr. Kyle Baker, M.D.New Britain, CT · $478 in drug and device payments (2025) ·
(860) 224-2447 Dr. Lisa Rinaldi, M.D.New Britain, CT · $806 in drug and device payments (2025) ·
(860) 224-6200 Dr. Mary Mihalek, M.D.New Britain, CT · No drug or device payments recorded (2025) ·
(860) 224-6215 Dr. Nicholas Lillo, M.D.New Britain, CT · $92 in drug and device payments (2025) ·
(860) 224-2447 Dr. Rachel Lamonica, D.O.New Britain, CT · $2,537 in drug and device payments (2025) ·
(860) 224-5467 Dr. Richard Dreiss, M.D.New Britain, CT · No drug or device payments recorded (2025) ·
(860) 224-6205 Dr. Rosanne Zandvliet, DONew Britain, CT · No drug or device payments recorded (2025) ·
(860) 224-5261 Dr. Shannon Shiel, M.D.New Britain, CT · $300 in drug and device payments (2025) ·
(860) 224-2447 Dr. Stephanie Garozzo, MDNew Britain, CT · $659 in drug and device payments (2025) ·
(860) 224-2447 Conditions Obstetrics & Gynecology providers in New Britain, Connecticut commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.
- Pregnancy care
- Endometriosis
- Fibroids
- PCOS
- Menopause
- Contraception
Common questions
How many Obstetrics & Gynecology providers are in New Britain, Connecticut?There are 19 Obstetrics & Gynecology providers with active NPI records practicing in New Britain, according to federal NPPES data refreshed monthly.
What conditions do Obstetrics & Gynecology providers in New Britain treat?Obstetrics & Gynecology providers in New Britain commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in New Britain Obstetrics & Gynecology across Connecticut
