Summary

Dr. Jerry Castilleja is a family medicine physician who has dedicated 37 years to comprehensive healthcare. He completed his medical education at the University of Texas Health Science Center at San Antonio Joe R. and Teresa Lozano Long School of Medicine and went on to complete his residency at University Hospital South Texas Medical Center. Dr. Castilleja is fluent in both English and Spanish, allowing him to serve a diverse patient population in his community.

Dr. Castilleja practices at Guadalupe Regional Medical Center and provides care at the Seguin Community Health Center in Seguin, Texas. He specializes in managing high blood pressure conditions, including emergency situations requiring immediate attention. His practice includes caring for pediatric patients with various health needs. Jerry performs essential diagnostic procedures such as complete blood counts, general blood testing, and urinalysis to help diagnose and monitor patient health. Patients have given him an average rating of 4.2 out of 5 stars on Vitals.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 37 years of experience
  • 52 insurance plans accepted
  • speaks English, Spanish
  • University Hospital South Texas Medical Center
  • 12 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Jerry Flores Castilleja has 2 locations

Seguin Community Health Center

1104 Jefferson AveSeguin, TX 78155
Mon8:00 am - 5:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

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Dr. Jerry Flores Castilleja, MDDr. Ferdinand Akoko, DNP, PMHNP-BCDr. Miiko Rowley, MDMohsin Syed Qadri, MD, MPH
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
37 Years of Experience 13 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Japanese Speaks English, Urdu
Seguin , TXPlano , TXHouston , TXKaty , TX
Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: Wake Forest School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Jerry Flores Castilleja

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Aetna Better Health - Medicaid (Managed)
  • Ambetter
  • Ambetter - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid (Managed)
  • Anthem Blue Cross
  • Ascension Health
  • Ascension Health - PPO
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - Medicaid
  • CHAMPVA
  • CHRISTUS Health Plan
  • CHRISTUS Health Plan - Medicare
  • Cigna
  • Community First Health Plans
  • Devoted Health
  • Driscoll Health Plan
  • FirstCare Health Plans
  • Golden Rule
  • Health Plan of Nevada
  • HealthScope Benefits
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicare
  • Oscar Health Insurance
  • Sendero Health Plans
  • Superior HealthPlan - Medicaid (Managed)
  • Texas Children's Health Plan
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - POS
  • UnitedHealthcare - PPO
  • UnitedHealthOne
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Jerry Flores Castilleja has the following specialty

Specialty Expertise

Dr. Jerry Flores Castilleja has the following 7 areas of expertise

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

Certifications, License, & Education

37 Years Experience

Dr. Jerry Flores Castilleja holds an expired medical license in the state of Texas.

Medical License

Medical Doctor with an expired medical license in the state of Texas that expired in 2026.

Education & Training

Residency

Completed their residency at University Hospital South Texas Medical Center.

Medical School

Graduated from Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med in 1989.

NPI Number

Dr. Castilleja's NPI number is 1720126659.

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Frequently Asked Questions

Where is Dr. Jerry Castilleja's office located?
Dr. Jerry Castilleja's office is located at 1104 Jefferson Ave, Seguin, TX, 78155.
Which hospitals is Dr. Jerry Castilleja affiliated with?
Dr. Jerry Castilleja is affiliated with Guadalupe Regional Medical Center.
Does Dr. Jerry Castilleja accept my insurance?
You can see the insurance plans that Dr. Jerry Castilleja accepts on their Vitals profile.
Is Dr. Jerry Castilleja accepting new patients?
Dr. Jerry Castilleja is accepting new patients on Vitals. View Dr. Jerry Castilleja's profile on Vitals to make an appointment.
What languages does Dr. Jerry Castilleja speak?
Dr. Jerry Castilleja speaks English and Spanish.

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