Summary

Dr. Belton Hallmark has practiced family medicine for 47 years and is affiliated with Adventhealth Porter. He performs health risk assessments, administers autoinjectors, and works with insulin pens. Dr. Hallmark earned his medical degree from the University of Texas Medical Branch at Galveston and completed his residency at Provenant Mercy Medical Center. He sees patients in Castle Rock, Colorado.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.9
  • 47 years of experience
  • 34 insurance plans accepted
  • speaks English
  • Provenant Mercy Medical Center
  • 13 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Belton Douglas Hallmark has 2 locations

Douglas Family Medicine Pc

1189 S Perry St Ste 230Castle Rock, CO 80104
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 - 12:00 pm
SatClosed
SunClosed

Castle Rock Adventist Hospital

2350 Meadows BlvdCastle Rock, CO 80109

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Dr. Belton Douglas Hallmark, MD
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Dr. Belton Douglas Hallmark, MDDr. Rolando Gomez, MD, MHADr. Michael Gray, MDJohn A. Meyer, MSN, FNP-C
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
0 
4.2 
5 
47 Years of Experience 9 Years of Experience 31 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish, Portuguese, French Speaks English Speaks English
Castle Rock , COCoral Gables , FLAnnapolis , MDHouston , TX
Med School: University Of Texas Medical Branch At Galveston Med School: American University Of Antigua College Of Medicine Med School: University Of Maryland School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Belton Douglas Hallmark

  • AARP
  • Aetna
  • Aetna - PPO
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • CHAMPVA
  • Cigna
  • Golden Rule
  • Golden Rule - PPO
  • Hawaii Medical Assurance Association (HMAA)
  • HealthPartners
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - PPO
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - POS
  • Meritain Health - PPO
  • Optum Health
  • Physicians Mutual
  • PreferredOne
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Belton Douglas Hallmark has the following specialty

Specialty Expertise

Dr. Belton Douglas Hallmark has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

47 Years Experience

Dr. Belton Douglas Hallmark holds an active medical license in the state of Colorado.

Medical License

Medical Doctor with an active medical license in the state of Colorado that expires in 2027.

Education & Training

Residency

Completed their residency at Provenant Mercy Medical Center.

Medical School

Graduated from University Of Texas Medical Branch At Galveston in 1979.

NPI Number

Dr. Hallmark's NPI number is 1225018633.

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Frequently Asked Questions

Is Dr. Belton Hallmark accepting new patients?
Dr. Belton Hallmark is accepting new patients on Vitals. View Dr. Belton Hallmark's profile on Vitals to make an appointment.
Does Dr. Belton Hallmark accept my insurance?
You can see the insurance plans that Dr. Belton Hallmark accepts on their Vitals profile.
How can I make an appointment with Dr. Belton Hallmark?
You can find contact information for Dr. Belton Hallmark here on Vitals.
Which hospitals is Dr. Belton Hallmark affiliated with?
Dr. Belton Hallmark is affiliated with Adventhealth Porter.
Where is Dr. Belton Hallmark's office located?
Dr. Belton Hallmark's office is located at 1189 S Perry St Ste 230, Castle Rock, CO, 80104.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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