Overview
Robert Brenner is an Endocrinologist in Beachwood, Ohio. Dr. Brenner is rated as an Experienced provider by MediFind in the treatment of Hypogonadism Primary Partial Alopecia. His top areas of expertise are Diabetic Nephropathy, Type 2 Diabetes (T2D), Hyperparathyroidism, and Hypothyroidism.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Cleveland Clinic Main Campus
Guy Mulligan is an Endocrinologist in Cleveland, Ohio. Dr. Mulligan has been practicing medicine for over 24 years and is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism Primary Partial Alopecia. His top areas of expertise are Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, and Hypothyroidism.
Cleveland Clinic
Mario Skugor is an Endocrinologist in Cleveland, Ohio. Dr. Skugor is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism Primary Partial Alopecia. His top areas of expertise are Thyroid Cancer, Anaplastic Thyroid Cancer, Hypothyroidism, Papillary Thyroid Cancer, and Thyroidectomy.
Lorain Family Health And Surgery Center
Ossama Lashin is an Endocrinologist in Lorain, Ohio. Dr. Lashin is rated as a Distinguished provider by MediFind in the treatment of Hypogonadism Primary Partial Alopecia. His top areas of expertise are Graves Disease, Thyroid Nodule, Thyroid Storm, and Male Pseudohermaphroditism with Gynecomastia.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Diabetic NephropathyDr. Brenner isAdvanced. Learn about Diabetic Nephropathy.
- Familial Isolated Hyperparathyroidism
- HyperparathyroidismDr. Brenner isAdvanced. Learn about Hyperparathyroidism.
- HypothyroidismDr. Brenner isAdvanced. Learn about Hypothyroidism.
- Maturity Onset Diabetes of the Young
- Neonatal Severe HyperparathyroidismDr. Brenner isAdvanced. Learn about Neonatal Severe Hyperparathyroidism.
- Experienced
- AcromegalyDr. Brenner isExperienced. Learn about Acromegaly.
- Alopecia AreataDr. Brenner isExperienced. Learn about Alopecia Areata.
- Anaplastic Thyroid CancerDr. Brenner isExperienced. Learn about Anaplastic Thyroid Cancer.
- Autosomal Recessive HypotrichosisDr. Brenner isExperienced. Learn about Autosomal Recessive Hypotrichosis.
- Deafness Hypogonadism SyndromeDr. Brenner isExperienced. Learn about Deafness Hypogonadism Syndrome.
- Diabetic NeuropathyDr. Brenner isExperienced. Learn about Diabetic Neuropathy.

