Hours & Services

Timely and convenient access

We provide comprehensive primary care including preventive health care, urgent medical care, chronic disease management, mental health services, and medical weight loss. We specialize in COVID-19 tests and treatments including rapid and PCR tests, vaccination, and monoclonal antibody therapy.

We WELCOME WALK-INs and are OPEN DURING LUNCH HOURS. Patients are welcome anytime during office hours for allergy shots (35 minutes before closing time), vaccinations, ect… Hate taking off work for visit or have limited mobility due to illness? We offer telemedicine and housecall doctor visit services so that you can receive the highest quality care without leaving your comfortable house.

Our phone number is (760) 352-2551 or contact us through email at

El Centro Office Hours:
1590 South Imperial Avenue
El Centro, CA 92243
Monday-Friday: 8:00 AM to 5:00 PM

Brawley Office Hours:
409 W Main Street
Brawley, CA 92227
Monday-Friday: 8:00 AM to 5:00 PM

Calexico Office Hours:
222 East Cole Boulevard
Calexico, CA 92231
Monday-Friday: 8:00 AM to 5:00 PM

EasyAccess Urgent Care Hours:
Located in our Calexico office
Monday-Friday: 8:00 AM to 5:00 PM
Saturday: 8:00 AM to 12:00 PM
Urgent Care Phone: (442) 283 3129

COVID-19 Testing

Hours and Locations

Covid Testing Hours

We specialize in COVID-19 testing and offer both rapid and PCR tests. Walk-ins and same-day appointment scheduling are available. For Covid-19 test result, please email us at .

Calexico Office
Mon – Fri:
7:30 AM – 5:00 PM
Sat – Sun: 8:00 AM – 12 NOON

El Centro Office
Mon-Fri:
7:30 AM – 8:00 PM
Sat – Sun: 12:00 PM – 4:00 PM

Brawley Office
Mon – Fri:
8:00 AM – 5:00 PM
Sat – Sun: Closed

Featured News

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October 13th, 4:20 pm
Vo Medical News

BRAWLEY, CA (October 13, 2021) – VO MEDICAL CENTER wore pink throughout their Imperial Valley centers in observance of national breast cancer awareness month. Other than skin cancer, breast cancer is the most common cancer among American women. Mammograms are the best way to find breast cancer early, when it is easier to treat and before it is big enough to feel or cause symptoms. Each year in the United States, about 255,000 women get breast cancer and 42,000 women die from the disease.
There are different symptoms of breast cancer, and some people have no symptoms at all. Symptoms can include: Any change in the size or the shape of the breast; Pain in any area of the breast; Nipple discharge other than breast milk (including blood); A new lump in the breast or underarm. If you have any signs that worry you, see your doctor right away.
Please contact us at (760) 352-2551 or visit us if you want to schedule a mammogram.
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BRAWLEY, CA (October 13, 2021) – VO MEDICAL CENTER wore pink throughout their Imperial Valley centers in observance of national breast cancer awareness month. Other than skin cancer, breast cancer is the most common cancer among American women. Mammograms are the best way to find breast cancer early, when it is easier to treat and before it is big enough to feel or cause symptoms. Each year in the United States, about 255,000 women get breast cancer and 42,000 women die from the disease. 
There are different symptoms of breast cancer, and some people have no symptoms at all. Symptoms can include: Any change in the size or the shape of the breast; Pain in any area of the breast; Nipple discharge other than breast milk (including blood); A new lump in the breast or underarm. If you have any signs that worry you, see your doctor right away.
Please contact us at (760) 352-2551 or visit us if you want to schedule a mammogram.
October 5th, 10:36 am
Vo Medical News

Teenagers and family of sports coach, among many others, receive medical services from Dr. Vo in Blythe during recent pop-up clinic in the area. Dr. Vo and his team have been making the nearly 4-hour roundtrip from Calexico to the desert community by invitation of the local school district. ... See MoreSee Less

October 3rd, 1:49 pm
Vo Medical News

BLYTHE, CA (October 2, 2021) – A high-school football player at the Dr. Vo pop-up clinic in Blythe on Saturday said he decided to receive the COVID vaccine out of concern for his mother who suffers a kidney condition. Another student said she felt safer with the vaccine. And a sports coach brought his own kids to get the required physical examinations so they can participate in school sports programs. Dr. Tien Tan Vo, of Vo Medical Center, has been going to Blythe on several occasions by request of the Palo Verde Unified School District to provide medical services such as COVID testing and vaccines, Tdap vaccines, sports physicals, among other services. ... See MoreSee Less

October 1st, 10:17 am
Vo Medical News

Imperial, CA (September 30, 2021) - Dr. Vo and the COVID TEAM joined Imperial Valley College in celebrating Hispanic Heritage Month on campus on Thursday evening. The public was treated to free food, Mariachi Mixteco music and live lucha libre entertainment. Dr. Vo offered a COVID-19 vaccination clinic in which IVC students who received the vaccine would receive a $50 gift card (sponsored by HEERF). ... See MoreSee Less

September 1st, 7:28 pm
Vo Medical News

VO CONTINUES COVID VACCINATIONS AT LOCAL SCHOOLS

EL CENTRO, CA (September 1, 2021) - Dr. Tien Tan Vo's COVID team administered COVID vaccines to families at Wilson Jr. High School on Wednesday. Local concern about the new COVID-19 variants seem to be increasing, but there's encouragement for those who have received the COVID vaccines. The CDC and the FDA state that people fully vaccinated people are protected from severe disease and death from the COVID-19 virus, including from COVID-19 variants, according to a report from the Mayo Clinic.
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August 25th, 7:16 pm
Vo Medical News

DR. VO SHARES LIFE AND WORK EXPERIENCE WITH AMERICORPS

EL CENTRO, CA (August 25, 2021) - Dr. Tien Tan Vo and representatives from the Vo Neighborhood Medical Clinic team shared part of their experience in serving the community through the COVID pandemic to the Americorps new 2021-2022 recruits on Wednesday at the Imperial County Office of Education.
Dr. Vo shared what it was like to grow up poor with a dream of going into the medical profession but with little possibilities to do so. Coming to the United States as a teen, he beat all odds to finally make it through medical school and find himself working at a hospital in Orange County. When the opportunity came up in 2010 to practice medicine in Imperial County, he took it. He said it's been one of the best decisions of his life.
He said it's his passion for people's wellbeing that drives him. From being a poor boy fleeing from communist Vietnam, he now owns three medical clinics in Imperial Valley and is looking to expand to other areas he considers to be in need of medical services.
For more information, please contact Vo Medical Center at (760) 352-2551, www.ttvomd.com, or Roy Dorantes (760) 234-1940,
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Featured Stories

Virus ravages poor California county along Mexican border

CALEXICO, Calif. (AP) — Dr. Tien Vo’s last stop of the night is the home of a 35-year-old woman who has diabetes, asthma, rheumatoid arthritis and, now, the coronavirus. The virus killed her father six days earlier. The oldest of her four children, a 15-year-old boy, learned he had it that morning.

Dr. Tien Vo speaks to a family quarantining after testing positive for the coronavirus Thursday, July 23, 2020, in Calexico, Calif. (AP Photo/Gregory Bull)
Dr. Tien Vo speaks to a family quarantining after testing positive for the coronavirus Thursday, July 23, 2020, in Calexico, Calif. (AP Photo/Gregory Bull)

Tilted back in a reclining chair at her bedside using an oxygen device, Cynthia Reyes tells the doctor she can no longer stand up herself.

“I can’t catch my breath. It takes a long time to get to the restroom. I feel like I’m going to faint,” she says anxiously.

Vo, who exchanges text messages with Reyes every few hours and speaks with her almost daily, listens and nods.

“I’ve tried my best already, but sometimes, you know, we can’t do enough,” Vo says after leaving.

Reyes lives in California’s often-forgotten Imperial County, a farming region along the Mexican border. Until recently, it had the state’s highest coronavirus infection rate and its two hospitals were overwhelmed. The county is largely Latino and low income, groups that have suffered disproportionately from the virus.

Vo is “a rock star” for bringing medical services, says Alex Cardenas, a former mayor of El Centro, the county seat. The doctor’s two clinics have done more than 27,000 coronavirus tests since March 23, with a positive rate between 25% and 30%.

Vo and his wife, a nurse, emigrated from Vietnam as teenagers. They drifted west from New York to settle 10 years ago in Imperial County, which produces a major share of vegetables in U.S. supermarkets during the winter.

Vo, 43, says he stayed because people are friendly and appreciative. He sees happiness in their eyes when they greet him.

“They really need a doctor here,” he says from the front seat of a company van between house calls. “They’re not very hard to please. They chat with me. They text me every day.”

To date, Imperial County has had more than 5,200 cases for every 100,000 people, nearly triple that of hard-hit Los Angeles County, the nation’s largest county. Nearly 20% of Imperial patients have tested positive, compared with 6.3% statewide.

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Patient Testimonials

Dr. Vo is the most up with the times one stop shop. I think he is absolutely amazing and where he wants the valley to be within the medical field is even more exciting.

I highly recommend the doctors here. They really take the time to listen to patients and their concerns. The staff there is great as well. They are very courteous and tend to the patients in a timely manner. I’m glad I was able to find a doctor in the valley that goes above and beyond my expectations.

I love it when I can get in and out of a physician’s office. I’ve never had to wait longer than 30 minutes.

Fast service, will respect your appointment. I have never waited more than 15 minutes to be seen. Doctor listens and understands your concerns. Highly recommended.

About Us

Healthcare Providers at Vo Medical Center

Easy Access Medical Group is a collaborative group of highly qualified healthcare providers who are dedicated to provide outstanding customer service and exceptional adult medical care to patients in Imperial County. By choosing us, you are connected to exceptional healthcare where and when you need it.

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