0 reviews
Summary
Dr. Marcus Byrd treats influenza, upper respiratory infections, and viral infections, and performs emergency care and CT scans. He practices family medicine and emergency medicine, seeing patients in Sherman, Henderson, and Denison, Texas.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 41 insurance plans accepted
- 2 specialties
- 1 area of expertise
- 3 office locations
- Male
Office Locations
Dr. Marcus Byrd has 3 locationsGrayson County Health Clinic
809 Gallagher Dr Ste DSherman, TX 75090 Tel: (903) 771-2846
Mon7:00 am - 7:00 pm
Tue7:00 am - 7:00 pm
Wed7:00 am - 7:00 pm
Thu7:00 am - 7:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Marcus Byrd | Linda Lewis, FNP, MSN, BSN | Sara Hassan-Youssef, MD, MS | Dr. Hien Pham, DO |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 10 Years of Experience | 5 Years of Experience | 6 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Igbo | Speaks English | Speaks English | |
| Sherman , TX | Houston , TX | Pearland , TX | Houston , TX |
| Med School: The University of Texas Southwestern Medical School | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Marcus Byrd
Medical Specialties
Dr. Marcus Byrd has the following 2 specialties
Specialty Expertise
Dr. Marcus Byrd has the following area of expertise
Certifications, License, & Education
Dr. Marcus Byrd holds an active medical license in the state of Texas.
Medical License
Doctor Of Osteopathy with an active medical license in the state of Texas that expires in 2026.
NPI Number
Dr. Byrd's NPI number is 1053989210.
Similar Doctors
Frequently Asked Questions
- Does Dr. Marcus Byrd accept virtual/telehealth appointments?
- Dr. Marcus Byrd has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Marcus Byrd accepting new patients?
- Dr. Marcus Byrd is accepting new patients on Vitals. View Dr. Marcus Byrd's profile on Vitals to make an appointment.
- Where is Dr. Marcus Byrd's office located?
- Dr. Marcus Byrd's office is located at 809 Gallagher Dr Ste D, Sherman, TX, 75090.
- How can I make an appointment with Dr. Marcus Byrd?
- You can find contact information for Dr. Marcus Byrd here on Vitals.
- Does Dr. Marcus Byrd accept my insurance?
- You can see the insurance plans that Dr. Marcus Byrd accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






