Douglas Horstmanshof
Expertise in
13
conditions

Dr. Douglas Horstmanshof

Cardiology
Corewell Health William Beaumont University Hospital Max & Debra Ernst Heart Center
3601 W 13 Mile Rd, 
Royal Oak,, MI 
30 Years of Experience

Expertise in
13
conditions
Corewell Health William Beaumont University Hospital Max & Debra Ernst Heart Center
3601 W 13 Mile Rd, 
Royal Oak,, MI 
OverviewInsuranceLocationsSimilar Doctors

Overview

Douglas Horstmanshof is a Cardiologist in Royal Oak,, Michigan. Dr. Horstmanshof has been practicing medicine for over 30 years is highly rated in 13 conditions, according to our data. His top areas of expertise are Pulmonary Edema, Heart Failure, Cardiogenic Shock, Cardiomyopathy, and Endoscopy.

Graduate Institution
Northwestern University, 1996
Residency
University of Washington School of Medicine
Specialties
Cardiology
Licenses
Internal Medicine in MI
Board Certifications
American Board Of Internal Medicine
American Board Of Internal Medicine
Fellowships
University of Washington School of Medicine
Hospital Affiliations
Corewell Health William Beaumont University Hospital
Corewell Health Beaumont Troy Hospital
Corewell Health Dearborn Hospital
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alignment Health Plan
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
AmeriHealth
  • EPO
  • HMO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
CommunityCare
  • HMO
Friday Health

Accepted plan types not found. Please verify directly with the provider.

GlobalHealth
  • INSURANCE PLAN
  • MEDICARE MAPD
Health Alliance Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
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
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Longevity Health Plan
  • MEDICARE SNP
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Priority Health
  • HMO
  • POS
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
Sunflower Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
TeamCare
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
University of Michigan Health
  • HMO
  • INSURANCE PLAN
  • MEDICARE MAPD
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
Zing Health
  • MEDICARE MAPD
  • MEDICARE SNP
View 23 Less Insurance Carriers -

Locations

Corewell Health William Beaumont University Hospital Max & Debra Ernst Heart Center
3601 W 13 Mile Rd, Royal Oak,, MI 48073
Call: 248-898-0123
Similar Doctors
Amr Abbas
Expertise in
57
conditions
Dr. Amr Abbas
Cardiology
Expertise in
57
conditions
Dr. Amr Abbas
Cardiology

Cardiology Associates PC

27901 Woodward Ave Ste 300, 
Berkley, MI 
 (2.0 miles away)
248-837-2521
Experience:
33+ years
Languages Spoken:
English
See accepted insurances

Amr Abbas is a Cardiologist in Berkley, Michigan. Dr. Abbas has been practicing medicine for over 33 years is highly rated in 57 conditions, according to our data. His top areas of expertise are Aortic Valve Stenosis, Angina, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Gennaro Giustino
Expertise in
19
conditions
Dr. Gennaro Giustino
Cardiology
Expertise in
19
conditions
Dr. Gennaro Giustino
Cardiology

Morristown Medical Center

2799 W Grand Blvd, 
Detroit, MI 
 (11.8 miles away)
973-971-5000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Dr. Gennaro Giustino is an Interventional Cardiologist with coronary, endovascular and structural heart disease training. He completed his Internal Medicine Residency, Cardiovascular Medicine and Interventional Cardiology Fellowship at The Mount Sinai Hospital - Icahn School of Medicine in New York, during which he served as Chief Fellow under Dr Valentin Fuster. Then, he went to complete an advanced fellowship in Structural Heart Disease and Mechanical Cardiocirculatory Support at Henry Ford Heart and Vascular Institute under Dr William O'Neill. He has published more than 300 peer-reviewed manuscripts and abstracts in cardiovascular medicine. In addition, he has participated in the inception, design and conduction of multiple randomized controlled trials and registries resulting in publications in the most prestigious journals including The New England Journal of Medicine, The Lancet, the Journal of the American College of Cardiology (JACC) and Circulation. He is also routinely invited as a faculty at international conferences and as a peer-reviewer for leading scientific journals. He is board-certified in Internal Medicine, Cardiovascular Medicine, Interventional Cardiology, Echocardiography and Cardiac Computed Tomography. He also speaks multiple languages, including Spanish, Italian, and French. Dr. Giustino is highly rated in 19 conditions, according to our data. His top areas of expertise are Heart Attack, Coronary Heart Disease, Aortic Valve Stenosis, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR).

Kim Eagle
Expertise in
40
conditions
Dr. Kim Eagle
Cardiology
Expertise in
40
conditions
Dr. Kim Eagle
Cardiology

Office

4029 Maria St Ste A, 
Ann Arbor, MI 
 (28.8 miles away)
888-287-1082
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Kim Eagle is a Cardiologist in Ann Arbor, Michigan. Dr. Eagle is highly rated in 40 conditions, according to our data. His top areas of expertise are Aortic Dissection, Marfan Syndrome, Thoracic Aortic Aneurysm, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI).

VIEW MORE Cardiologists

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. Horstmanshof's expertise for a condition
ConditionClose
    • Distinguished
    • Arrhythmogenic Right Ventricular Cardiomyopathy
      Dr. Horstmanshof is
      Distinguished
      . Learn about Arrhythmogenic Right Ventricular Cardiomyopathy.
      See more Arrhythmogenic Right Ventricular Cardiomyopathy experts
    • Cardiogenic Shock
      Dr. Horstmanshof is
      Distinguished
      . Learn about Cardiogenic Shock.
      See more Cardiogenic Shock experts
    • Cardiomyopathy
      Dr. Horstmanshof is
      Distinguished
      . Learn about Cardiomyopathy.
      See more Cardiomyopathy experts
    • Heart Failure
      Dr. Horstmanshof is
      Distinguished
      . Learn about Heart Failure.
      See more Heart Failure experts
    • Pulmonary Edema
      Dr. Horstmanshof is
      Distinguished
      . Learn about Pulmonary Edema.
      See more Pulmonary Edema experts
    • Advanced
    • Aortic Regurgitation
      Dr. Horstmanshof is
      Advanced
      . Learn about Aortic Regurgitation.
      See more Aortic Regurgitation experts
    • Dilated Cardiomyopathy (DCM)
      Dr. Horstmanshof is
      Advanced
      . Learn about Dilated Cardiomyopathy (DCM).
      See more Dilated Cardiomyopathy (DCM) experts
    • Heart Failure with Preserved Ejection Fraction (HFpEF)
      Dr. Horstmanshof is
      Advanced
      . Learn about Heart Failure with Preserved Ejection Fraction (HFpEF).
      See more Heart Failure with Preserved Ejection Fraction (HFpEF) experts
    • Hypertensive Heart Disease
      Dr. Horstmanshof is
      Advanced
      . Learn about Hypertensive Heart Disease.
      See more Hypertensive Heart Disease experts
    • Mitral Valve Regurgitation
      Dr. Horstmanshof is
      Advanced
      . Learn about Mitral Valve Regurgitation.
      See more Mitral Valve Regurgitation experts
    • Necrosis
      Dr. Horstmanshof is
      Advanced
      . Learn about Necrosis.
      See more Necrosis experts
    View All 8 Advanced Conditions
    • Experienced
    • Angina
      Dr. Horstmanshof is
      Experienced
      . Learn about Angina.
      See more Angina experts
    • Apoplexy
      Dr. Horstmanshof is
      Experienced
      . Learn about Apoplexy.
      See more Apoplexy experts
    • Arterial Embolism
      Dr. Horstmanshof is
      Experienced
      . Learn about Arterial Embolism.
      See more Arterial Embolism experts
    • Atherosclerosis
      Dr. Horstmanshof is
      Experienced
      . Learn about Atherosclerosis.
      See more Atherosclerosis experts
    • Atrial Fibrillation
      Dr. Horstmanshof is
      Experienced
      . Learn about Atrial Fibrillation.
      See more Atrial Fibrillation experts
    • Bidirectional Tachycardia
      Dr. Horstmanshof is
      Experienced
      . Learn about Bidirectional Tachycardia.
      See more Bidirectional Tachycardia experts
    View All 32 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    1. Homepage
    2. Cardiologists Royal Oak,, MI
    3. Dr. Douglas Horstmanshof
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.