New Patients Welcome!
Areas of specialty
Federal & State Workers' Compensation
Federal & State Workers' Compensation
Federal & State Workers' Compensation
At Federal Comp & Wellness, we specialize in both Federal and State Workers' Compensation Claims. Stop by one of our locations so we can get you on the right path to recovery.
Personal Injury
Federal & State Workers' Compensation
Federal & State Workers' Compensation
Hurt in a car wreck? Our experienced physicians will oversee your care plan and get you on the path to recovery. Schedule your appointment today, with one of Austin's top injury doctors.
Physical Rehabilitation/Therapy & Aquatic Therapy
Physical Rehabilitation/Therapy & Aquatic Therapy
Physical Rehabilitation/Therapy & Aquatic Therapy
We have 5 locations, each offering Physical Therapy. Come see our Aquatic Therapy pool at the Pflugerville and Nolanville offices.
General Health
Physical Rehabilitation/Therapy & Aquatic Therapy
Physical Rehabilitation/Therapy & Aquatic Therapy
Not feeling well or just need an annual exam? We do it all! Whether you're sick or only need some routine maintenance, we're here for you!
Our Team
Thomas E. Martens, DO
Kyriakos Tsalamandris, MD
Kyriakos Tsalamandris, MD
Chief Executive Officer
Dr. Martens received dual Bachelor’s degrees in both Microbiology and Chemistry at Arizona State University. He completed medical school at Des Moines University in 1998. In 1999 he finished his internship at Mt. Clemens General through Michigan State University. He trained in Family Practice at the University of M
Chief Executive Officer
Dr. Martens received dual Bachelor’s degrees in both Microbiology and Chemistry at Arizona State University. He completed medical school at Des Moines University in 1998. In 1999 he finished his internship at Mt. Clemens General through Michigan State University. He trained in Family Practice at the University of Minnesota/Mayo Health System graduating in 2001.
Dr. Martens practiced in Phoenix, AZ until moving to Texas at the end of 2003. Once in Texas he focused his practice in occupational health. Dr. Martens has extensive experience in occupational health medicine, having treated both state and federal work-related injuries since 2003.
In 2014 Dr. Martens returned to academia to pursue and complete an MBA degree in health care administration at the University of Tennessee, Knoxville. Understanding both the business and clinical aspects of health care allow Dr. Martens a unique perspective to both care for his patients and operate a busy and expanding practice.
Dr. Martens enjoys practicing medicine and is uniquely able to bond with his patients to positively affect their health outcomes. His patients and colleagues realize this and, as such, his patient referral base is largely “word of mouth”, referrals from patient’s families and friends, professional colleagues, and health insurance companies.
Kyriakos Tsalamandris, MD
Kyriakos Tsalamandris, MD
Kyriakos Tsalamandris, MD
Medical Director
Dr. Kyriakos (Charlie) Tsalamandris received his Bachelor of Science degree in Biology from the University of Windsor in 1990. He received his Medical Degree at the University of Wayne State in Detroit in 1995 and completed his residency in Emergency Medicine from St. John Medical Center in Detroit in 1998. He also compl
Medical Director
Dr. Kyriakos (Charlie) Tsalamandris received his Bachelor of Science degree in Biology from the University of Windsor in 1990. He received his Medical Degree at the University of Wayne State in Detroit in 1995 and completed his residency in Emergency Medicine from St. John Medical Center in Detroit in 1998. He also completed his Physician Executive MBA at the University of Tennessee in 2008.
Dr. Charlie possesses many years of experience with patient care and is well versed in treating a wide variety of injuries.
When not treating patients, Dr. Charlie enjoys spending time with his family, keeping physically fit, and playing golf.
Dr. Charlie has been with Federal Comp & Wellness since 2020 and sees patients at all locations. He also serves as our Medical Director.
Shea O'Harrow, DC
Kyriakos Tsalamandris, MD
Robert Raposo, PA-C
Director of Chiropractics
Dr. O’Harrow received his Doctor of Chiropractic degree from Parker College of Chiropractic. He has been licensed to practice in Texas since 2000 and has extensive experience in occupational medicine. He is also a designated doctor for the Division of Workers’ Compensation under the Texas Department of Insurance.
Director of Chiropractics
Dr. O’Harrow received his Doctor of Chiropractic degree from Parker College of Chiropractic. He has been licensed to practice in Texas since 2000 and has extensive experience in occupational medicine. He is also a designated doctor for the Division of Workers’ Compensation under the Texas Department of Insurance.
Dr. O’Harrow believes the needs of the patients always come first. He has been with Federal Comp & Wellness since 2018 and sees patients at our Nolanville and Temple locations.
Robert Raposo, PA-C
Britaney McDaniel, PA-C
Robert Raposo, PA-C
Physician Assistant
Robert A. Raposo has been a nationally board-certified Physician Assistant for over 30 years with over 40 years of clinical experience in the medical field. He received his Bachelor of Science degree in Medical Science in 1988 from Alderson Broaddus University in Philippi, West Virginia.
Robert has notable experience i
Physician Assistant
Robert A. Raposo has been a nationally board-certified Physician Assistant for over 30 years with over 40 years of clinical experience in the medical field. He received his Bachelor of Science degree in Medical Science in 1988 from Alderson Broaddus University in Philippi, West Virginia.
Robert has notable experience in family practice, urgent care, and occupational medicine. He has developed an extensive following of loyal patients over many years of exemplary treatment. He believes that good medicine involves a solid relationship and rapport with the patient to form a trusting bond.
He has resided in San Antonio for over 30 years and is a two-time veteran of the US Coast Guard and United States Air Force. Mr. Raposo is a member of Bexar County Physician Assistant Society.
Robert has been with Federal Comp & Wellness since 2018 and sees patients at our main San Antonio location.
Britaney McDaniel, PA-C
Britaney McDaniel, PA-C
Britaney McDaniel, PA-C
Physician Assistant
Britaney M. McDaniel is a nationally board-certified Physician Assistant specializing in family medicine and occupational medicine. She received her Bachelor of Science degree with a major in Kinesiology at Towson University in 2015. She subsequently received her Masters of Science degree in Physician Assistant Studi
Physician Assistant
Britaney M. McDaniel is a nationally board-certified Physician Assistant specializing in family medicine and occupational medicine. She received her Bachelor of Science degree with a major in Kinesiology at Towson University in 2015. She subsequently received her Masters of Science degree in Physician Assistant Studies at Shenandoah University in 2020.
Britaney has a passion for preventative health, collaborative care, and delivering patient education. She recognizes the importance of building trusting relationships with her patients while tailoring individualized health goals. In the course of her work, she derives fulfillment from advocating for her patients' emotional as well as physical wellbeing. As a provider at Federal Comp & Wellness, Britaney prides herself in providing excellent patient care through compassion, teamwork, and empathy.
In her free time Britaney enjoys attending concerts, traveling, hiking, and spending time on the water. She is originally from Baltimore, Maryland.
Britaney has been with Federal Comp & Wellness since 2021 and sees patients at our Nolanville location.