Summary

Dr. Mark Klein is a family medicine and emergency medicine physician who earned his Doctor of Osteopathy degree from the University of North Texas Health Science Center Texas College of Osteopathic Medicine. He completed his residency training at John Peter Smith Hospital, building expertise that spans nearly three decades of medical practice. Dr. Klein is fluent in both English and Spanish, allowing him to serve diverse patient populations.

Dr. Klein practices at Mcleroy and Klein Medical Clinic and North Texas Medical Center, both located in Gainesville, Texas. His clinical focus includes managing high blood pressure in both adult and pediatric patients, as well as treating hypertensive emergencies. He performs diagnostic testing including COVID-19 screening, RSV testing, and urinalysis. Patients have given him an average rating of 3.3 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3.3
  • 29 years of experience
  • 67 insurance plans accepted
  • speaks English, Spanish
  • John Peter Smith Hospital
  • 3 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mark Robert Klein has 2 locations

Mcleroy And Klein Medical Clinic

1625 N Grand AveGainesville, TX 76240
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat9:00 am - 12:00 pm
SunClosed

North Texas Medical Center

1900 Hospital BlvdGainesville, TX 76240

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Dr. Mark Robert Klein, DO
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Dr. Mark Robert Klein, DOToni Anne BoyajianNicole Baldwin, APRN, FNP-BCShanekwah Melville, DNP, APRN, FNP-C
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
4.2 
29 Years of Experience 15 Years of Experience 8 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English, Spanish
Gainesville , TXHouston , TXOrlando , FLHouston , TX
Med School: Univ Of North Texas Health Science Center Texas College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. Mark Robert Klein

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • All Savers Insurance
  • Allegiance Life and Health
  • Ambetter
  • Ambetter - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid
  • APWU
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield - POS
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Mississippi
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - HMO
  • Blue Cross Blue Shield of Texas - POS
  • Blue Cross Blue Shield of Texas - PPO
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • EMI Health
  • First Health (Coventry Health Care)
  • GEHA
  • Golden Rule
  • HealthChoice Oklahoma
  • HealthSmart
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Mutual of Omaha
  • Mutual of Omaha - Medicare
  • Oscar Health Insurance
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • Pan-American Life Insurance Group
  • Security Life
  • STLDentalPlan| LLC
  • Superior HealthPlan - Medicaid (Managed)
  • Texas Children's Health Plan
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • UnitedHealthOne
  • Wellcare
  • Wellcare - Medicare
  • Wellcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Mark Robert Klein has the following 2 specialties

Specialty Expertise

Dr. Mark Robert Klein has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Emergency Medicine
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

29 Years Experience

Dr. Mark Robert Klein 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.

Education & Training

Residency

Completed their residency at John Peter Smith Hospital.

Medical School

Graduated from Univ Of North Texas Health Science Center Texas College Of Osteopathic Med in 1997.

NPI Number

Dr. Klein's NPI number is 1982686390.

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Frequently Asked Questions

Is Dr. Mark Klein accepting new patients?
Dr. Mark Klein has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Mark Klein accept my insurance?
You can see the insurance plans that Dr. Mark Klein accepts on their Vitals profile.
Where is Dr. Mark Klein's office located?
Dr. Mark Klein's office is located at 1625 N Grand Ave, Gainesville, TX, 76240.
Does Dr. Mark Klein accept virtual/telehealth appointments?
Dr. Mark Klein has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Mark Klein?
You can find contact information for Dr. Mark Klein here on Vitals.

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