Christopher Michael Lesniak, DO

Dr. Christopher Lesniak has been a part of the HMH family since his residency and in 2023 and 2024 Dr. Lesniak served as the Chief Endocrinology Fellow as well as participating in a variety of research efforts. He has numerous peer reviewed articles published and ongoing and looks forward to continuing his research. Prior to beginning his formal medical education, Dr. Lesniak received his Masters in Public Health from Columbia University’s Mailman School of Public Health, listed as one of the best public health programs in the country.

Dr. Lesniak is an active member of American Academy of Clinical Endocrinologists and the Endocrine Society. In addition to participating in professional organizations, Dr. Lesniak is also heavily involved in community service efforts, specifically supporting Diabetes Awareness. Dr. Lesniak’s office is affiliated with Hackensack Meridian Jersey Shore University Medical Center, providing patients with access to the latest technology, resources and treatment options.

Dr. Lesniak specializes in the following areas:

• Diabetes screening, care, and management

• Diabetes complication screening, prevention, and treatment

• Education and nutrition services

• Insulin pump and continuous glucose monitor management

• Gestational diabetes management

• Hyperthyroidism

• Thyroid goiter

• Primary hyperparathyroidism

• Hypothyroidism 

• Difficult to control TSH

• Bone metabolism, calcium

• Adrenal problems 

• Pituitary problems 

• Polycystic ovary syndrome

• Thyroid nodules 

• Prolactin