Dr. John D Blackman
Medical School, Residency - ID, Fellowship 2, Residency - ID, Fellowship 2
Medical Registration Verified
Dr. John D Blackman is a Internal Medicine,Endocrinologist and Diabetologist in Columbus 43213, COLUMBUS and has an experience of 42 years in these fields. Dr. John D Blackman practices at OhioHealth Endocrinology Physicians in Columbus 43213, COLUMBUS and OhioHealth Physician Group Endocrinology in Columbus 43215, COLUMBUS. He completed Fellowship from University of Chicago,Residency from Cleveland Clin Hospital and Medical School from Rutgers Robert Wood Johnson Medical School in 1984. He is a member of Castle Connolly Top Doctor Since 2021,Regional Guides: Columbus Monthly 2022, 2023, 2024,NCQA DRP, 2011,NCQA DRP, 2012,NCQA DRP, 2013 and NCQA DRP, 2014. Some of the services provided by the doctor are: Autoimmune Thyroid Diseases,Congenital Hypothyroidism without Goiter,Thyroid,Female Infertility and Pheochromocytoma etc.
This platform is intended for use by patients with commercial insurance or who are paying for healthcare services directly (self-pay). It is not available for patients covered by Medicare, Medicaid, or other federal healthcare programs.
164 Surgeries & Treatments
Pituitary and Neuroendocrine
Bone and Parathyroid
pituitary gland issues
Treating Diabetes
Thyroid Disease
Lipid Metabolism
Hormone-Related Conditions
Hormonal Imbalances
Diabetes and Metabolism
Diabetes & Metabolism
Pick a time slot
Clinic Appointment