Gestational Diabetes & Pediatric Diabetes
Gestational & Pediatric Diabetes
Specialized Care for
Every Stage of Life
Managing diabetes during pregnancy or childhood requires a unique approach. Our gestational diabetes care focuses on keeping both mother and baby healthy through personalized nutrition plans and glucose monitoring.
For children with diabetes, we provide gentle, specialized care that helps them manage their condition with confidence.
Why Choose
Compassionate Support
for You and Your Family
Get the Clarity You Deserve
Frequently Asked Questions
Our Providers
Choose Your Provider

Anastasios Manessis,
MD, FACE, ECNU, ABOM
Endocrinology & Metabolism
info@endocrinenyc.com

Teddy Efkarpides,
DPM
Podiatrist
info@endocrinenyc.com

Paulina Maldonado,
NP
Endocrinology & Metabolism
info@endocrinenyc.com

Lorcan McKillop,
PA-C
Endocrinology & Metabolism
info@endocrinenyc.com

Juliya Roitman,
RN, AGPCNP
Endocrinology & Metabolism
info@endocrinenyc.com

Roseanne Hernandez,
NP
Endocrinology & Metabolism
info@endocrinenyc.com

Pamela Katkin,
PA-C
Endocrinology & Metabolism
info@endocrinenyc.com

Gina Sereti,
MSN, FNP-BC
Endocrinology & Metabolism
info@endocrinenyc.com

Manpreet Singh,
NP
Endocrinology & Metabolism
info@endocrinenyc.com

Maria Patruno,
RDN, CDN, CDCES
Diabetes Education
info@endocrinenyc.com

Jean Chen-Vitulli,
DPM, MS, CDCES
Diabetes Education
info@endocrinenyc.com

Collete Nelson, FNP-C, RD, RN, CDCES, AAFE
Diabetes Education
info@endocrinenyc.com

Anastasios Manessis, MD
Internal Medicine / Endocrinology, Diabetes & Metabolism

Teddy Efkarpides, DPM
Podiatrist

Paulina Maldonado, NP
Nurse Practitioner

Juliya Roitman, RN, AGPCNP
Nurse Practitioner

Lorcan McKillop, PA-C
Physician Assistant

Roseanne Hernandez, NP
Nurse Practitioner

Irene Diakogeorgios, BS
Pharmacist
Our Providers
Choose Your Provider

Anastasios Manessis,
MD, FACE, ECNU, ABOM
Endocrinology & Metabolism
info@endocrinenyc.com

Teddy Efkarpides,
DPM
Podiatrist
info@endocrinenyc.com

Paulina Maldonado,
NP
Endocrinology & Metabolism
info@endocrinenyc.com

Lorcan McKillop,
PA-C
Endocrinology & Metabolism
info@endocrinenyc.com

Juliya Roitman,
RN, AGPCNP
Endocrinology & Metabolism
info@endocrinenyc.com

Roseanne Hernandez,
NP
Endocrinology & Metabolism
info@endocrinenyc.com

Pamela Katkin,
PA-C
Endocrinology & Metabolism
info@endocrinenyc.com

Gina Sereti,
MSN, FNP-BC
Endocrinology & Metabolism
info@endocrinenyc.com

Manpreet Singh,
NP
Endocrinology & Metabolism
info@endocrinenyc.com

Maria Patruno,
RDN, CDN, CDCES
Diabetes Education
info@endocrinenyc.com

Collete Nelson, FNP-C, RD, RN, CDCES, AAFE
Diabetes Education
info@endocrinenyc.com

Jean Chen-Vitulli,
DPM, MS, CDCES
Diabetes Education
info@endocrinenyc.com

Anastasios Manessis, MD
Internal Medicine / Endocrinology, Diabetes & Metabolism

Teddy Efkarpides, DPM
Podiatrist

Anthony Orlando, DPM
Podiatrist

Paulina Maldonado, NP
PNurse Practitioner

Juliya Roitman, RN, AGPCNP
Nurse Practitioner

Lorcan McKillop, PA-C
Physician Assistant

Roseanne Hernandez, NP
Nurse Practitioner

Irene Diakogeorgios, BS
Pharmacist

Eleni Shyta, Pharm.D
Podiatrist

Larry dell’Aquilla
Ultrasound Technician
