Clinical Services

Care for adults with endocrine disorders

Stony Brook Endocrinology is committed to providing excellent clinical care to our patients. We treat a wide range of general and complex problems of endocrine disorders in men and women.

Conditions treated include:

  • Adrenal gland diseases
  • Thyroid disease
  • Pituitary diseases
  • Calcium metabolism
  • Women’s reproductive disorders
  • Men’s reproductive disorders
  • Diabetes and metabolic disorders

All Stony Brook endocrinologists are board certified. Our mission is to provide high quality care for all endocrine disorders.

Our Team:
Alan Chang, MD
Marina Charitou, MD
Deirdre Cocks Eschler, MD
Marie Gelato, PhD, MD
Yilong Hung, MD
Igor Kravets, MD
Brooke Learned, DO
Carolyn Maxwell, MD
Carlos Nuñez, MD
Silvana Obici, MD

Eva Asamoah, MS, FNP-BC, BSN
Jennifer M. Fitzgerald, MSN, APRN, FNP-BC, CDCES
Danielle Kelly, MS, AGNP-C, RN, CDCES
Sarah Raziano, MSN, ANP-C, CDCES
Mary Rieff, RN
Maria (Gabi) Scharpf, MS, RD, CDCES, BC-ADM, Patient Ed.
Brian Schrage II, NP
Lauren Tjimos, FNP, CDCES
Christie Wanderer, MS, FNP-C, RN
Samantha Zito, RD, MS, CDCES

Kayla Laurelli, PA-C
Nicole McDermott, PA-C

Our locations:

Advanced Specialty Care at Lake Grove
4 Smith Haven Mall
Suite 203
Lake Grove, NY 11755
631-444-0580

Advanced Specialty Care at Commack
500 Commack Road
Suite 103
Commack, NY 11725
631-638-0597

Stony Brook Internists
4 Technology Drive
Suite 140
E. Setauket NY 11733
631-444-0580

Stony Brook Center Moriches
600 Main Street
Suite B
Center Moriches NY 11934
631-444-0580