

Dr. Erica Drennen, MD
Dr. Erica Drennen, MD is an obstetrician gynecologist in Parker, CO. She is affiliated with AdventHealth Parker. She is accepting new patients.
AdventHealth Medical Group Integrated OB/GYN at Parker
9403 Crown Crest Blvd Ste 200 Parker, CO 80138Compare with other Obstetrician Gynecologists
Compare Dr. Drennen with our nearby Obstetrician Gynecologists at HCA Healthone SKY Ridge.
Make an appointment at HCA Healthone SKY Ridge today at
(720) 500-8087.
Experience Check
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Dr. Drennen's Reviews
Likelihood to recommend Dr. Drennen
5 star | 30% | 30% |
4 star | 13% | 13% |
3 star | 0% | 0% |
2 star | 4% | 4% |
1 star | 52% | 52% |
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- Appointment scheduling
- Appointment wasn't rushed
- Wait times
- I didn't feel respected
- Didn't listen or answer questions
- Didn't explain conditions well
- Staff wasn't friendly
- Didn't trust the provider's decisions
- I felt respected
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Wait times
- Didn't listen or answer questions
- Didn't explain conditions well
- Staff wasn't friendly
- Appointment was rushed
- Didn't trust the provider's decisions
- Wait times
- I didn't feel respected
- Difficult to schedule appointment
- Didn't listen or answer questions
- Didn't explain conditions well
- Staff wasn't friendly
- Appointment was rushed
- Didn't trust the provider's decisions
- Office environment
- Didn't listen or answer questions
- Didn't explain conditions well
- Staff wasn't friendly
- Appointment was rushed
- Didn't trust the provider's decisions
- Office environment
- Difficult to schedule appointment
- Staff wasn't friendly
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Didn't listen or answer questions
- Didn't explain conditions well
- Appointment was rushed
- Didn't trust the provider's decisions
- Office environment
- Staff friendliness
- Didn't listen or answer questions
- Appointment was rushed
- Didn't trust the provider's decisions
- Listened & answered questions
- Explained conditions well
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Difficult to schedule appointment
- Staff wasn't friendly
Leave a review
How was your experience with Dr. Drennen?Overall Patient Satisfaction
Likelihood of recommending Dr. Drennen to family and friends is 2.652174 out of 5
About Me
care philosophy
Erica Drennen, MD, FACOG, is a Board-certified obstetrics/gynecologist specializing in minimally invasive gynecologic surgery and general obstetrical and gynecologic procedures. As an obstetrician, Dr Drennen manages normal and high-risk pregnancies...read morebiography
Erica Drennen, MD, FACOG, is a Board-certified obstetrics/gynecologist specializing in minimally invasive gynecologic surgery and general obstetrical and gynecologic procedures. As an obstetrician, Dr. Drennen manages normal and high-risk pregnancies...read moreObstetrics & Gynecology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Ohio State University
Residency HospitalOhio State University
Medical School
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Locations
AdventHealth Medical Group Integrated OB/GYN at Parker
AdventHealth Medical Group OB/GYN at Cornerstar
Affiliated Hospitals
- Recipient of 6
hospital awardsView all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
77%Patients said that doctors always listened to them and explained things well1% higher than the national average
Compare with other Obstetrician Gynecologists
Compare Dr. Drennen with our nearby Obstetrician Gynecologists at HCA Healthone SKY Ridge.
Make an appointment at HCA Healthone SKY Ridge today at
(720) 500-8087.