Thomas O. Carpenter, MD


Pediatric Endocrinology, Pediatrics

Conditions & Treatments

Adrenal Disorders, Calcium Disorders, Diabetes, Metabolic Disorders, Osteoporosis, Parathyroid Disease, Pituitary Diseases, Thyroid Disease

(23) 785-5809
Accepting New Patients


Thomas O. Carpenter, MD, has spent his career treating and researching metabolic bone diseases, which are disorders of bone development and strength. These conditions are often genetic in origin, and can also be caused by deficiencies of minerals or vitamin D. As director of the Yale School of Medicine Center for X-Linked Hypophosphatemia, his research focuses on this disorder, the most common inherited form of rickets, caused by low levels of phosphate in the blood. Phosphate is a mineral that is essential for the normal formation of bones and teeth.

“Scientific investigation could make a difference for children suffering from such poorly understood disorders,” says Dr. Carpenter. “Our care of families with metabolic bone diseases is a multidisciplinary approach, including endocrine, orthopedic and physical therapy specialists in a care-coordinated clinic. Moreover we work closely with internal medicine caregivers with similar interests, and provide a well-coordinated transition to adult care and care of adult family members affected with the inherited disorders.

Dr. Carpenter is a professor of pediatrics (endocrinology) and of orthopaedics and rehabilitation at Yale School of Medicine. He has also been recognized by Castle Connolly as a Top Doctor in Connecticut in the field of pediatric endocrinology.





Years In Practice


Affiliated With

Yale Medicine, Yale New Haven Children’s Hospital


Yale Pediatric Speciality Center

One Long Wharf Drive
New Haven, CT 06511

Get Directions

Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
(203) 737-7635

Yale Pediatric Endocrinology

YNH Children's Hospital
1 Park Street
New Haven, CT 06504

Get Directions

Monday8:30 AM - 4:30 PM
Tuesday8:30 AM - 4:30 PM
Wednesday8:30 AM - 4:30 PM
Thursday8:30 AM - 4:30 PM
Friday8:30 AM - 4:30 PM
(203) 764-9149

Education & Training


University of Alabama, AL


University of Alabama, AL


University of Alabama, AL


Children's Hospital of Boston

Accepted Insurance

Insurance coverage regularly changes, please contact the doctor’s office directly to verify that your specific insurance plan is accepted.

  • aetna
  • anthem bc/bs
  • berkeley care network
  • cigna healthcare
  • community care network
  • connecticare
  • corvel
  • first health network
  • focus healthcare
  • great west
  • husky
  • medicaid
  • medicare
  • multiplan
  • oxford health plans
  • railroad medicare
  • tricare/champus
  • united healthcare
  • us family health plan
  • wellcare