Horizon City, El Paso TX | Mon to Fri 7:30am to 8pm · Sat 8am to 2pm Same-day appointments|Patient portal
The Transmountain Primary Care team at the front desk
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About Transmountain Primary Care

A Horizon City primary care center serving El Paso families since 2017, with decades of combined experience on staff.

Our history

A Horizon City clinic, founded in 2017

Transmountain Primary Care is a Horizon City-based primary care center. We provide a wide range of services for the patients of El Paso, from physicals to behavioral health and more. Our staff has decades of experience helping our patients feel their very best.

Transmountain Primary Care was founded by Dr. Jose A. Marin in 2017, with the intention of providing top-notch care for the people of El Paso. Using decades of knowledge and a focused, dedicated staff, Transmountain strives daily to provide the best care for our patients.

The Transmountain Primary Care clinic building in Horizon City, El Paso
Our team

Meet your care team

JM

Dr. Jose A. Marin

Founder · Board-certified Family Medicine

Dr. Marin is a board-certified Family Medicine physician and works both as a hospitalist and as an El Paso primary care physician at Transmountain Primary Care, which he founded in 2017. He holds hospital affiliations at the Hospitals of Providence, Las Palmas Del Sol, and University Medical Center.

He began practicing medicine as a General Surgeon in Mexico in 1999 and completed his residency in Family Medicine at Mayaguez Medical Center in Puerto Rico in June 2015.

Dr. Marin is a Clinical Associate Professor at Burrell College of Osteopathic Medicine in Las Cruces, New Mexico, and a Community Partner at the Texas Tech University Health Sciences Center in El Paso. He volunteers his time interviewing prospective students for Texas Tech's School of Medicine and provides externship opportunities for medical students at both Texas Tech and Burrell.

JE

Janice Enriquez, FNP

Family Nurse Practitioner

Mrs. Enriquez had nearly a decade of experience as a Registered Nurse before graduating from the University of Texas at El Paso in 2018 with a Master of Science in Nursing. She has worked extensively in high-energy hospital settings, in both surgical and intensive care units at Las Palmas and Providence East.

She also has teaching experience, having taught courses for LVN nursing candidates at El Paso Community College until 2015. She now volunteers her time providing externship opportunities to nurses in the UTEP master's program working toward their Family Nurse Practitioner license.

JMR

Dr. Jose Mendez Ramirez

Internal Medicine

Dr. Mendez has dedicated his career to helping others, finding his passion in internal medicine and caring for patients with complex medical needs. With more than 16 years of experience, he is committed to continually learning, growing, and making a meaningful difference in the lives of his patients. His goal is simple: to help every patient achieve a healthier, better quality of life through comprehensive, preventive, and personalized care.

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Lucia Medina, NP

Family Nurse Practitioner

From an early age, Lucia knew she wanted to make a difference in the lives of others. That passion led her to a career in healthcare, where she has spent more than 17 years helping patients feel supported, empowered, and confident in their health.

Today, as a Family Nurse Practitioner, Lucia brings that same passion to every patient she cares for. She believes that better health goes beyond treating symptoms. It’s about education, prevention, and caring for the whole person. Her goal is to help each patient take meaningful steps toward a healthier, happier life and enjoy it to the fullest.

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Dr. Nora Regalado

Family Medicine

Dr. Regalado’s passion for medicine began with a fascination for science and the human body and grew into a commitment to helping patients build healthier lives. With more than 13 years of experience in family medicine, she believes some of the most meaningful care begins with prevention.

Her approach focuses on preventive medicine and weight management while looking at the bigger picture of each patient’s health. From nutrition and exercise to quality sleep and mental well-being, Dr. Regalado encourages sustainable, healthy habits that support long-term wellness and help patients feel their best at every stage of life.

Dr. Jose A. Marin sitting with a patient in an exam room at Transmountain Primary Care
Mission and vision

One patient at a time

The mission of Transmountain Primary Care is to provide a wide range of reliable, dedicated primary care services for the citizens of El Paso. Each Transmountain primary care physician strives to improve the health of our city one patient at a time.

We plan to improve our knowledge and services daily to best suit the needs of our city.

Same-day care

We offer same-day appointments

If you are in need of any of our services, we are here to help. To make it as easy as possible, we offer same-day appointments to help El Pasoans reach their health goals.

Coverage

Insurances and payments we accept

Transmountain Primary Care accepts most major plans. If you do not see yours listed, call us at (915) 248-2345 and we will check for you.

  • Traditional Medicare Part B
  • Medicaid CHIP, STAR, STAR+
  • Aetna
  • Ambetter
  • Amerigroup
  • Blue Cross Blue Shield
  • Cigna
  • Choice Care
  • Clover
  • El Paso Health: El Paso 1st, Health CARE Options, Preferred Administrators
  • HealthSmart
  • Humana
  • IMS PPO/MCRG/ASSURED BENEFITS
  • Molina
  • MULTIPLAN/PHCS PPO, PHCS Savility
  • Presbyterian
  • Superior HealthPlan
  • Tricare Premium, Triwest Healthcare Alliance (VAPCCC), and CHAMPVA
  • United Health Care
  • Western Sky
  • All Wellmed plans accepted

Our doors are open to you and your family

Call (915) 248-2345 to schedule, or stop by our Horizon City clinic. We offer same-day appointments.