Dr. Erin O. Kiesel, DO
DPC Family Medicine physician, Modesto, CA
St. Luke's Family PracticeDr. Kiesel is a family medicine physician at St. Luke's Family Practice with a faculty development fellowship from UC San Francisco.
Facts on this page last checked October 2026. How we check doctors
About Dr. Kiesel
Dr. Kiesel joined St. Luke's Family Practice in 2018. Before that, she was in practice in Hughson and Modesto starting in 2000, in affiliation with the Family Medicine Residency Program. She earned her Doctor of Osteopathic Medicine from Midwestern University, Chicago College of Osteopathic Medicine, in 1997 and completed a family practice residency in Modesto in 2000.
In 2011 and 2012 she completed a Faculty Development Fellowship at UC San Francisco. Her special interests include women's health and pediatrics. She speaks medical Spanish.
She likes running, skiing, wake boarding and time outdoors.
Membership and fees
St. Luke's Family Practice is a direct primary care practice that works outside traditional insurance and does not bill insurance for primary care.
Yearly membership in 2026 is $1,880 for ages 19 to 35, $2,460 for ages 36 to 59 and $3,175 for ages 60 and older.
A child up to age 26 with an enrolled parent pays $1,010 a year, and home-bound members pay $4,500 a year, and after the annual fee the office adds no extra charges or co-pays.
Education and credentials
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Recognition and research
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Patient reviews
She is really meticulous
"She is really meticulous, careful and in attention. She shows care for her patients. She's great; she set reasonable deadlines and expectations. I'll most certainly return and recommend the clinic!"
There must be more medical professionals like her!
"She is the most considerate and kind doctor I've ever met. She pays close attention to her patients. She takes the time to get to know her patients on a personal level. There must be more medical professionals like her!"
Questions patients ask
Does Dr. Kiesel take insurance, or offer a membership?
St. Luke's Family Practice is a direct primary care practice and does not bill insurance for primary care services. Care is paid for through a yearly membership.
How much does a membership at St. Luke's Family Practice cost?
Yearly membership in 2026 is $1,880 for ages 19 to 35, $2,460 for ages 36 to 59 and $3,175 for ages 60 and older. A child up to age 26 with an enrolled parent pays $1,010 a year, and home-bound members pay $4,500 a year.
Where did Dr. Kiesel train?
Dr. Kiesel earned her Doctor of Osteopathic Medicine from Midwestern University, Chicago College of Osteopathic Medicine, in 1997. She completed a family practice residency in Modesto and later a Faculty Development Fellowship at UC San Francisco.
Where is Dr. Kiesel's office?
Dr. Kiesel practices at St. Luke's Family Practice.
Does the practice make house calls?
The practice makes house calls for member patients when necessary.
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