Expertise in
21
conditions

Dr. Zachary S. Wallace

Rheumatology
Massachusetts General Hospital
55 Fruit St, 
Boston, MA 
Accepting New Patients
Offers Telehealth
Referral may be required
Before you request
Expertise in
21
conditions
Massachusetts General Hospital
55 Fruit St, 
Boston, MA 

Overview

Zachary Wallace is a Rheumatologist practicing medicine in Boston, Massachusetts.

Dr. Wallace is highly rated in 21 conditions, according to our data. His clinical expertise encompasses IgG4-Related Disease, Vasculitis, Granulomatosis with Polyangiitis, and Temporal Arteritis.

He is actively involved in clinical research, co-authoring 236 peer reviewed articles and participating in 1 clinical trial. Dr. Wallace is currently accepting new patients.

Specialties

Rheumatology

Licenses

Internal Medicine in MA

Hospital Affiliations

Newton-Wellesley Hospital
Massachusetts General Hospital
Brigham And Women's Hospital

Languages Spoken

English

Gender

Male

Insurance

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

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
BMC HealthNet
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
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
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Mass General Brigham Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MVP Health
  • EPO
  • PPO
Tufts
  • HMO
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
View 12 Less Insurance Carriers -

Locations

Massachusetts General Hospital
55 Fruit St, Boston, MA 02114

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

Booster Effects With Autoimmune Treatments in Patients With Poor Response to Initial COVID-19 Vaccine (ACV01)
Booster Effects With Autoimmune Treatments in Patients With Poor Response to Initial COVID-19 Vaccine (ACV01)
Enrollment Status: Terminated
Publish Date: June 10, 2026
Intervention Type: Drug, Biological
Study Drugs: Moderna mRNA-1273, BNT162b2, Ad26.COV2.S, IS (MMF or MPA), IS (MTX), IS (B cell Depletion Therapy)
Study Phase: Phase 2

236 Total Publications

B-Cell Depletion Relative to Tumor Necrosis Factor Inhibition Extends the Duration of Viral Shedding in COVID-19 Among Autoimmune Disease Patients: A Matched Prospective Cohort Study.
B-Cell Depletion Relative to Tumor Necrosis Factor Inhibition Extends the Duration of Viral Shedding in COVID-19 Among Autoimmune Disease Patients: A Matched Prospective Cohort Study.
Journal: ACR open rheumatology
Published: June 17, 2026
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617-726-7938
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English
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Offers Telehealth

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Frequently Asked Questions about Dr. Zachary S. Wallace

How do I make an appointment with Dr. Zachary S. Wallace?

You can book an appointment with Dr. Zachary S. Wallace by calling their office at 617-726-2865. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Zachary S. Wallace a top-rated expert for IgG4-Related Disease?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Zachary S. Wallace is classified as an Elite expert for IgG4-Related Disease, 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. Zachary S. Wallace specialize in?

While Dr. Zachary S. Wallace is a Rheumatology, they have specific expertise in IgG4-Related Disease, Vasculitis, and Granulomatosis with Polyangiitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Rheumatology.

Does Dr. Zachary S. Wallace participate in research or clinical trials?

Yes. Dr. Zachary S. Wallace has published 236 articles and abstracts on conditions like IgG4-Related Disease. You can view a list of Dr. Zachary S. Wallace's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Zachary S. Wallace accept my insurance?

Dr. Zachary S. Wallace accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 617-726-2865 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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