Expertise in
27
conditions

Dr. Robert Zimmerman

Endocrinology
Cleveland Clinic
9500 Euclid Ave, 
Cleveland, OH 
Offers Telehealth

Expertise in
27
conditions
Cleveland Clinic
9500 Euclid Ave, 
Cleveland, OH 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Robert Zimmerman is an Endocrinologist in Cleveland, Ohio. Dr. Zimmerman is highly rated in 27 conditions, according to our data. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Type 1 Diabetes (T1D), and Low Blood Sugar.

His clinical research consists of co-authoring 42 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Specialties
Endocrinology
Licenses
Internal Medicine in OH
Hospital Affiliations
Cleveland Clinic Avon Hospital
Cleveland Clinic
Hillcrest Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Buckeye Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
HMSA
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Paramount
  • EPO
  • HMO
  • INDEMNITY
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
SummaCare
  • HMO
  • PPO
TeamCare
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 26 Less Insurance Carriers -

Locations

Cleveland Clinic
9500 Euclid Ave, Cleveland, OH 44195
Call: 216-444-6568

Additional Areas of Focus

Dr. Zimmerman has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypoparathyroidism
Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


1 Clinical Trials

An Open-label Treatment Protocol to Evaluate the Safety of Replagal Treatment in Patients With Fabry Disease.
An Open-label Treatment Protocol to Evaluate the Safety of Replagal Treatment in Patients With Fabry Disease.
Enrollment Status: No_longer_available
Publish Date: May 24, 2021
Intervention Type: Biological

42 Total Publications

In Reply: Classic diabetic ketoacidosis and the euglycemic variant.
In Reply: Classic diabetic ketoacidosis and the euglycemic variant.
Journal: Cleveland Clinic journal of medicine
Published: March 03, 2025
View All 42 Publications
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Cleveland, OH 
 (0.1 miles away)
216-444-2200
Experience:
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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

Find Dr. Zimmerman's expertise for a condition
ConditionClose
    • Distinguished
    • Low Blood Sugar
      Dr. Zimmerman is
      Distinguished
      . Learn about Low Blood Sugar.
      See more Low Blood Sugar experts
    • Maturity Onset Diabetes of the Young
      Dr. Zimmerman is
      Distinguished
      . Learn about Maturity Onset Diabetes of the Young.
      See more Maturity Onset Diabetes of the Young experts
    • Type 1 Diabetes (T1D)
      Dr. Zimmerman is
      Distinguished
      . Learn about Type 1 Diabetes (T1D).
      See more Type 1 Diabetes (T1D) experts
    • Type 2 Diabetes (T2D)
      Dr. Zimmerman is
      Distinguished
      . Learn about Type 2 Diabetes (T2D).
      See more Type 2 Diabetes (T2D) experts
    • Advanced
    • Addison's Disease
      Dr. Zimmerman is
      Advanced
      . Learn about Addison's Disease.
      See more Addison's Disease experts
    • Anaplastic Thyroid Cancer
      Dr. Zimmerman is
      Advanced
      . Learn about Anaplastic Thyroid Cancer.
      See more Anaplastic Thyroid Cancer experts
    • Diabetes Insipidus (DI)
      Dr. Zimmerman is
      Advanced
      . Learn about Diabetes Insipidus (DI).
      See more Diabetes Insipidus (DI) experts
    • Diabetic Neuropathy
      Dr. Zimmerman is
      Advanced
      . Learn about Diabetic Neuropathy.
      See more Diabetic Neuropathy experts
    • Familial Hypocalciuric Hypercalcemia Type 1
      Dr. Zimmerman is
      Advanced
      . Learn about Familial Hypocalciuric Hypercalcemia Type 1.
      See more Familial Hypocalciuric Hypercalcemia Type 1 experts
    • Follicular Thyroid Cancer
      Dr. Zimmerman is
      Advanced
      . Learn about Follicular Thyroid Cancer.
      See more Follicular Thyroid Cancer experts
    View All 23 Advanced Conditions
    • Experienced
    • Acromegaly
      Dr. Zimmerman is
      Experienced
      . Learn about Acromegaly.
      See more Acromegaly experts
    • Acute Adrenal Crisis
      Dr. Zimmerman is
      Experienced
      . Learn about Acute Adrenal Crisis.
      See more Acute Adrenal Crisis experts
    • Adrenal Gland Adenoma
      Dr. Zimmerman is
      Experienced
      . Learn about Adrenal Gland Adenoma.
      See more Adrenal Gland Adenoma experts
    • Alopecia Areata
      Dr. Zimmerman is
      Experienced
      . Learn about Alopecia Areata.
      See more Alopecia Areata experts
    • Autosomal Dominant Hypocalcemia
      Dr. Zimmerman is
      Experienced
      . Learn about Autosomal Dominant Hypocalcemia.
      See more Autosomal Dominant Hypocalcemia experts
    • Autosomal Recessive Hypotrichosis
      Dr. Zimmerman is
      Experienced
      . Learn about Autosomal Recessive Hypotrichosis.
      See more Autosomal Recessive Hypotrichosis experts
    View All 71 Experienced Conditions
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