Expertise in
8
conditions

Dr. Chad S. Weldy

Cardiology
Stanford Hospital And Clinics
300 Pasteur Dr, 
Stanford,, CA 
Accepting New Patients
Offers Telehealth
Referral may be required
Before you request
Expertise in
8
conditions
Stanford Hospital And Clinics
300 Pasteur Dr, 
Stanford,, CA 

Overview

Chad Weldy is a Cardiologist practicing medicine in Stanford,, California.

Dr. Weldy is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Short QT Syndrome, Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Familial Hypertrophic Cardiomyopathy.

He is actively involved in clinical research, co-authoring 35 peer reviewed articles. Dr. Weldy is currently accepting new patients.

Specialties

Cardiology

Licenses

Internal Medicine in CA

Hospital Affiliations

Adventist Health Sonora
Stanford Health Care

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
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
Cigna
  • EPO
  • HMO
  • PPO
Health Plan of San Mateo
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Santa Clara Family Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Sutter Health
  • HMO
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Valley Health
  • HMO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Stanford Hospital and Clinics
300 Pasteur Dr, Stanford,, CA 94305

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.

35 Total Publications

Polyethylene and Polyvinyl Chloride Nanoplastics Accelerate Atherosclerosis Through Distinct Smooth Muscle Cell Phenotypic Transitions.
Polyethylene and Polyvinyl Chloride Nanoplastics Accelerate Atherosclerosis Through Distinct Smooth Muscle Cell Phenotypic Transitions.
Journal: medRxiv : the preprint server for health sciences
Published: June 12, 2026
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650-723-6459
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English
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Expertise in
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conditions
Referral may be required
Before you request

Stanford Hospital And Clinics

300 Pasteur Dr, 
Stanford, CA 
 (0.1 miles away)
650-723-6459
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

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Frequently Asked Questions about Dr. Chad S. Weldy

How do I make an appointment with Dr. Chad S. Weldy?

You can book an appointment with Dr. Chad S. Weldy by calling their office at 650-723-7111. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Chad S. Weldy a top-rated expert for Short QT Syndrome?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Chad S. Weldy is classified as an Advanced expert for Short QT Syndrome, 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. Chad S. Weldy specialize in?

While Dr. Chad S. Weldy is a Cardiology, they have specific expertise in Short QT Syndrome, Brugada Syndrome, and Postural Orthostatic Tachycardia Syndrome (POTS). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Chad S. Weldy participate in research or clinical trials?

Yes. Dr. Chad S. Weldy has published 35 articles and abstracts on conditions like Short QT Syndrome. You can view a list of Dr. Chad S. Weldy's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Chad S. Weldy accept my insurance?

Dr. Chad S. Weldy accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 650-723-7111 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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