Our Practice

SVHC practitioners service patients who are home-bound and require physician visits to provide ongoing care.  SVHC provides a comprehensive range of medical diagnostic and consultative services, while patient care is coordinated between families, nursing agencies and home health services
Hospital Aftercare:  when transitional care delivery and treatment protocol coordination are required to avoid frequent and/or reoccurring hospital visits SVHC is there to help
Visits are covered by Medicare as well as many other insurance providers

Leadership Team:

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Dr. Onkar Bhowra,


Dr. Bhowra has been practicing medicine for 30+ years.  He received his medical degree from Nalanda Medical College in Patna Bihar, India and completed his residency at St. Agnes Hospital in Baltimore, MD.  He is the founder of Surprise Health Center and has practices in both Prescott and Sun City, AZ.  Dr. Bhowra is a certified medical director and has served in this capacity for a number of companies including hospice.  He served as chairman of the Dept. of Medicine at Banner Thunderbird Samaritan Medical Center, was Vice Chief of Staff at Valley of the Sun Rehabilitation Hospital, and, currently is a member of the American Medical Director's Association.  He is on staff at Arrowhead Community Hospital and Thunderbird Samaritan Charter Hospital. Dr. Bhowra is married to his wife Satty and has three children, Amarprett, Sherry and Nick.  He enjoys golf, tennis, skiing and racket ball in his free time.



Joseph Wieleba

Josep has 17 years of health care experience.  Seven years on the payer side of the business with United Healthcare in their Audit and Recovery division where he managed the Medicad product line and 10 years on the provider side managing various types of private practices.  Prior to health care Joseph spent 10 years in the manufacturing industry where he specialized in operations and project management.  He is a graduate of John Carroll University and loves the outdoors and animals.

Our Providers:

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Rebecca M. Logue, 


Rebecca completed Bachelors of Science (1997) and Masters in Nursing (1999) at the University of Virginia, Post Masters Nurse Practitioner Degree (2001) from The George Washington University.  Specialty in Geriatrics, House Calls and Hospice Care.  Blessed Wife and Mother of Four.


Allen Holloway


Dr. Holloway has over 30 years of experience in Wound Care and is a graduate from Harvard Medical School. Dr. Holloway is board certified in internal medicine and is a past director of the vascular laboratory, wound clinic and burn clinic at Maricopa Medical Center.  He has served as president of the Wound Healing Society, has published multiple journal articles and book chapters, as well as, lectured nationally and internationally, on wound care

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Dr. Aparna Sundaram


Dr. Sundaram is board-certified in Preventive Medicine.  She completed her internship in Internal Medicine at Northwestern University in Chicago, Illinois and residency in Preventive Medicine at Loma Linda University in Loma Linda, California.  Additional training in Public Health and Preventive Medicine was completed at the Centers for Disease Control and Prevention in Atlanta, Georgia.

She as interests in Women's Primary Care, Occupational Medicine, and Lifestyle Medicine/Wellness.  She has been practicing medicine for 11 years, primarily in the Phoenix area.

Dr. Sundaram enjoys traveling, yoga, arts and crafts, and spending time with her daughter.

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Dr. Jacob Jones

Dr. Jones was born and raised here in Arizona.  He attended Arizona State University where he studied Biology and Business.  He completed his medical training for podiatry at Des Moines University, and completed a surgical residency in Tucson, AZ.  Dr. Jones and his wife have five children.  When not working as a podiatrist, he enjoys camping, hiking, mountain biking, gardening, and traveling with his family.  

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Nkem Obiora

Kem has been a registered nurse for over 10 year. She obtained her BSN from Lakeview College of Nursing. She worked as a Registered nurse at Bromenn Medical in Normal, IL on the medical-surgical unit before moving to Phoenix Arizona where she worked as an orthopedic-urology nurse at Mayo Hospital. Kem received her Family nurse practitioner degree through Grand Canyon University. She enjoy's reading, gardening and knitting.

Medical Assistants:​​

Jackie Oviedo


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Kim Perez

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Stephen Tan