Meet Our Team

John Ramirez

Randy Udovich

Kiat Chong

Marlene Cummings


John Ramirez



Vintage Fitness takes a new approach to living well by incorporating the functional training aspect of fitness for the adults 40 years old and above. John has a passion for working with those that struggle with the motivation and will behind becoming the healthiest and best versions of themselves.

John’s work experience and wellness experience spans over 25 years in the industry holding managerial positions on boards of major wellness entities. John’s work experiences include working for the Memorial Hermann Wellness Center for 12 years and Houston Baptist University for 3 more years before moving into this area that has always captivated his passion and dream. He has earned numerous awards in his field, achieved higher level certifications as a trainer and has been recognized professionally for his love of helping people in this industry of Wellness and Fitness.

John has found that the two elements of fitness and acupuncture work hand in hand in all aspects of being a healthy individual.


Randy Udovich

L.Ac, Diplomat of Oriental Medicine

RandyRandy Udovich is a very caring, intuitive acupuncturist who takes the time to get to know each of his patients and focus on their areas of need when they come into his practice.  He received his Bachelor’s in Computer Science Psychology from Texas State University in 1988.  He then attend the American College of Acupuncture & Oriental Medicine and completed his Master’s Degree in 2008.  In order to learn more about Oriental Medicine, Randy spent time at Luzhou Medical College at Shanghai University.  To further broaden his horizons and scope of treatment, Randy completed a program on stroke recovery and pain at the Chengdu University of Traditional Chinese Medicine in 2009.In 2011, he completed a program on Migraines and Auto Immune Disorders.


Randy is insured and licensed by the state of Texas Medical Board as an acupuncturist since 2008. Randy practices all modalities of Traditional Chinese Medicine using tongue and pulse to diagnose and treat issues such as pain, fertility, sleep, digestion, allergies, immune system (auto immune disorders), migraines, female issues and other medical issues.


Kiat Chong 

L.Ac, Dipl. OM (NCCAOM), MAOM (ACAOM), B.Eng (NUS)kiat chong

Kiat Fah Chong is a nationally board certified practitioner of Oriental Medicine who earned his Master’s Degree in Oriental Medicine from The American College of Acupuncture & Oriental Medicine in Houston, Texas. During his acupuncture and herbal training, he interned at the college’s clinic and at Houston Methodist Hospital providing treatments to patients in an out patient setting.


Marlene Cummings, L. Ac, MAOM, MBBS

Maureen Cummings Headshot 2017 copy

Marlene Cummings is a graduate of the American College of Acupuncture and Oriental Medicine in Houston, Texas. She received her Master’s Degree in Acupuncture and Oriental Medicine and is currently a licensed practitioner in the state of Texas.

Marlene started her career in the health science field as a medical doctor in Jamaica. After migrating to the United States, she decided that she would shift her career path more towards Oriental Medicine because she believes this area incorporates a more holistic approach to health.  Marlene believes that that the ‘ideal health’ can be best achieved by combining the best of both Eastern and Western Medicine. She has a strong desire to help others heal and takes pleasure in sharing her knowledge base to treat, educate and guide patients. Marlene enjoys developing relationships with her patients and finds it very rewarding to see them get better.

Contact Us

If you have any questions for our acupuncturists, you can contact us directly or use our convenient Contact Us form below. We will get back to you as quickly as possible.

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