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About Me

Conditions I specialize in
  • Internal Medicine

The love of science, combined with a passion for impacting people’s health and well-being, brought Dr. Mara Sponseller to medicine. She chose to specialize in internal medicine for the challenges presented in diagnosing and problem solving. She also values meeting patients and learning about their lives.

Dr. Sponseller sees adults for the prevention, diagnosis and treatment of acute and chronic illnesses. She is particularly interested in women’s health and the prevention of cardiovascular disease. She believes in a patient-centered approach, working together with her patients to find the best care plan. She wants patients to feel comfortable sharing their goals and priorities. While advances in medicine make many treatments possible, she works with her patient to assure that any plan allows for an acceptable quality of life, staying in line with the patient’s needs and desires.

Originally from North Canton, Dr. Sponseller came to Cincinnati for medical school. She met her husband here and found a new home. She enjoys running, workout classes, trying new restaurants and hanging at home with her husband and their cat, Kool-Aid.

Practice Focus

  • Comprehensive care for adults
  • Well care visits and annual physicals
  • Preventive medicine
  • Health-risk assessments
  • Immunizations and screening tests
  • Diagnosis and treatment of acute illness
  • Management of chronic conditions, including diabetes and heart disease
  • Weight management
  • Lifestyle medicine
  • Mental health, including depression and anxiety
  • Women’s health
  • LGBTQIA+ affirming care

Education

  • University Of Cincinnati Academic Health Center | Medical School, 2021
    Doctor of Medicine (MD)
  • University of Cincinnati Medical Center | Residency, 2024

Certifications

  • American Board of Internal Medicine | Other, 2024

Ratings and Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.8 / 5 (124 ratings, 10 comments)
Comments from patients
  • 5 / 5
    Dr. Sponseller was very open and clear about my care. She was willing to listen to my concerns. I felt supported in my appointment. I appreciated that she did not take the liberty of discussing my weight without my consent and was only concerned about exercise for osteoporosis prevention as the goal.
    Reviewed March 27, 2026
  • 5 / 5
    A very pleasant visit for my first time seeing Dr. Sponseller. The Tri Health care team was amazing. Super helpful. Dr. Sponseller listened to my concerns, replied with empathy and provided feedback to my test results. Extremely pleased with my new doctor's office! Highly recommended!
    Reviewed March 12, 2026
  • 4 / 5
    Good experience
    Reviewed March 11, 2026
  • 5 / 5
    Dr. Sponseller worked with me to find best course of treatment for my issues. She is a great doctor!
    Reviewed March 11, 2026
  • 5 / 5
    Everyone was great except for the medical assistant. She messed up during taking my blood for testing.
    Reviewed February 19, 2026
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