Expertise in
14
conditions

Dr. Adam S. Giermasz

Hematology
Office
4501 X St Ste 3016, 
Sacramento, CA 
Clinical Trials:Currently Recruiting for 1 Trial
Offers Telehealth
Expertise in
14
conditions
Office
4501 X St Ste 3016, 
Sacramento, CA 

Overview

Adam Giermasz is a Hematologist practicing medicine in Sacramento, California.

Dr. Giermasz is highly rated in 14 conditions, according to our data. His clinical expertise encompasses Hemophilia B, Hemophilia A, Blood Clots, Hemophilic Arthropathy, and Bone Marrow Aspiration.

He is actively involved in clinical research, co-authoring 18 peer reviewed articles and participating in 3 clinical trials.

Specialties

Hematology

Licenses

Internal Medicine in CA

Hospital Affiliations

University Of California Davis Medical Center

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 BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • 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
Health Net

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

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Mass General Brigham Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Sutter Health
  • HMO
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Western Health Advantage
  • HMO
  • INSURANCE PLAN
  • MEDICARE DISCOUNT CARD
  • MEDICARE MAPD
View 10 Less Insurance Carriers -

Locations

Office
4501 X St Ste 3016, Sacramento, CA 95817

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.

3 Clinical Trials

Safety of SEVENFACT® for the Treatment of Bleeding Events in Patients With Hemophilia A or B With Inhibitors
Safety of SEVENFACT® for the Treatment of Bleeding Events in Patients With Hemophilia A or B With Inhibitors
Enrollment Status: Recruiting
Publish Date: January 12, 2026
Intervention Type: Drug
Study Drug: Coagulation factor VIIa [recombinant]-jncw
Study Phase: Phase 4
Apixaban for the Secondary Prevention of Thromboembolism: a Prospective Randomized Outcome Pilot Study Among Patients With the AntiphosPholipid Syndrome
Apixaban for the Secondary Prevention of Thromboembolism: a Prospective Randomized Outcome Pilot Study Among Patients With the AntiphosPholipid Syndrome
Enrollment Status: Completed
Publish Date: September 28, 2023
Intervention Type: Drug
Study Drugs: Apixaban, Warfarin
Study Phase: Phase 4
INdividualized ITI Based on Fviii(ATE) Protection by VWF (INITIATE)
INdividualized ITI Based on Fviii(ATE) Protection by VWF (INITIATE)
Enrollment Status: Terminated
Publish Date: May 29, 2020
Intervention Type: Drug
Study Phase: Phase 4
View 2 Less Clinical Trial

18 Total Publications

Stereotactic electroencephalogram lead placement in patient with hemophilia B: illustrative case.
Stereotactic electroencephalogram lead placement in patient with hemophilia B: illustrative case.
Journal: Journal of neurosurgery. Case lessons
Published: November 04, 2025
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916-734-5981
Languages Spoken:
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2279 45th St, 
Sacramento, CA 
 (0.1 miles away)
916-734-5959
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English
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Frequently Asked Questions about Dr. Adam S. Giermasz

How do I make an appointment with Dr. Adam S. Giermasz?

You can book an appointment with Dr. Adam S. Giermasz by calling their office at 916-734-5959. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Adam S. Giermasz a top-rated expert for Hemophilia B?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Adam S. Giermasz is classified as an Elite expert for Hemophilia B, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Adam S. Giermasz specialize in?

While Dr. Adam S. Giermasz is a Hematology, they have specific expertise in Hemophilia B, Hemophilia A, and Blood Clots. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.

Does Dr. Adam S. Giermasz participate in research or clinical trials?

Yes. Dr. Adam S. Giermasz has published 18 articles and abstracts on conditions like Hemophilia B. You can view a list of Dr. Adam S. Giermasz's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Adam S. Giermasz accept my insurance?

Dr. Adam S. Giermasz accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 916-734-5959 to verify that your specific plan is currently accepted before your visit.

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

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