
Mercy Clinic Cardiology
Cardiology • Lebanon, MO • Since 1886
About
Mercy Clinic Cardiology in Lebanon, Suite 250, Missouri, is part of Mercy’s network of 10 U.S. offices. The Lebanon location sits at 100 Hospital Dr, Lebanon, MO 65536.
Clinic Type
Cardiology
Address
120 Hospital Drive, Suite 250 Lebanon, MO 65536
Phone
(417) 820-3911
disabilityaccommodations@mercy.net
Opening Hours
First Wednesday of the month: 1 - 4:30 p.m.
Services Offered
Insurance & Payment
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Languages Spoken
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FAQs
What are the clinic hours?
Hours: First Wednesday of the month: 1 - 4:30 p.m.
Social Media
Photos






What Patients Say
Overall sentiment across review platforms: mixed
- Healthgrades: 5.0/5.0 (for specific provider) (1 rating)
Patients praise
- Professional and knowledgeable providers
- Effective communication and thorough explanations from doctors
- Organized clinical environment
- Timely access to appointments for some patients
Common complaints
- Reports of rude or unprofessional receptionist staff
- Concerns regarding long wait times and being put on hold during phone calls
- Some patients felt dismissed or not listened to regarding symptoms
"Good communication, takes his time, gives a lot of information and answers questions. His treatment was very effective and there were no surprises. Staff was good as well."
— Healthgrades (Dr. Gerard Oghlakian)"Terrible!!! Rude , doesn't listen and blew me off. Basically said it was anxiety and to see me again in 6 months. I've been having high blood pressure 171/107 was my BP last night!!! And I've been having palpitations."
— LocalityBiz (Mercy Cardiology/Heart Hospital)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
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