About Me
I’m a gynecologist who specializes in ambulatory gynecology care and women’s health. In a typical day, I see patients for annual physical exams, contraceptive management and menstrual concerns. At our office, I also perform diagnostic procedures such as colposcopy, LEEP (loop electrical excision procedure) and endometrial sampling to check for any abnormalities.
I love seeing Internal Medicine residents so eager to gain gynecology experience during rotations. Working with these students reminds me why I became a physician!
Procedures and Conditions I Treat
- Women's Health
- Gynecology
- Vaginal Smears
- Contraception
- Colposcopy
- Reproductive Health
- Gynecological Examination
- Menstrual Cycle
Locations Where I Practice
1800 Zollinger Road
4th Floor Northwest Columbus, OH 43221
Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.
Education and Training
Education History
Medical School
Loma Linda University School of Medicine, Loma Linda, CA
MD
8/6/1990 - 5/29/1994
Internship
Loma Linda University Medical Center, Loma Linda, CA
7/1/1994 - 6/30/1995
Residency
Loma Linda University Medical Center, Loma Linda, CA
7/1/1995 - 6/30/1998
Board Certification
American Board of OB/GYN
11/8/2000
Academic Information
My Department
Obstetrics & Gynecology
My Division
General Obstetrics and Gynecology
Reviews
The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.
The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.
85 Patient Satisfaction Reviews
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Overall
4.9 out of 5
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Explains Things Clearly
4.9 out of 5
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Listens Carefully
4.8 out of 5
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Gives Understandable Instructions
4.8 out of 5
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Knows My Medical History
4.5 out of 5
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Shows Respect
4.9 out of 5
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Time Spent Together
4.8 out of 5
Consulting and Related Relationships
At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.
As of 11/01/2020, Dr. Lonser has reported no relationships with companies or entities.
I have great respect for Dr. Lonser. She responded to my concerns at the time, and ordered testings that I think were appropriate. Thank you, Dr. Lonser.
Positive experience. Helpful. Very thorough. Kind.
I will never visit Dr. C. Lonser or recommend to anyone. EXTREMELY RUDE!
Dr. Lonser was friendly and listened well.
Very personable and attentive. Made me feel comfortable. Did a great job of explaining everything and next steps.
First visit. Good experience.
Excellent.
Excellent care. I drive 3 hrs. round trip because it's that important to me that she remains my provider. She's knowledgeable, personable, funny, and gentle.
Wonderful experience - attention to detail - explained options in detail allowed pt. to be involved in plan.
Professional, courteous experience. I love coming here!