

Dr. Christopher Riordan, MD
Dr. Christopher Riordan, MD is a vascular surgeon in Toledo, OH. He is affiliated with medical facilities ProMedica Russell J. Ebeid Children's Hospital and ProMedica Toledo Hospital. He is accepting new patients and telehealth appointments.
ProMedica Physicians Cardiothoracic Surgeons - Toledo
2109 Hughes Dr # 720 Toledo, OH 43606Make an Appointment
At a Glance
- Areas of ExpertiseDr. Riordan specializes in the areas of Cardiovascular Surgery, Thoracic Cardiovascular Surgery & Thoracic Surgery. • See board certifications
- Explains Conditions Well
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Hospital Satisfaction

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Dr. Riordan's Reviews
Likelihood to recommend Dr. Riordan
5 star | 100% | 100% |
4 star | 0% | 0% |
3 star | 0% | 0% |
2 star | 0% | 0% |
1 star | 0% | 0% |
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- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Appointment wasn't rushed
- Trusted the provider's decisions
- 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
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How was your experience with Dr. Riordan?Overall Patient Satisfaction
Likelihood of recommending Dr. Riordan to family and friends is 5 out of 5
About Me
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care philosophy
Our group's goal is to provide national level care right here in Toledo.Vascular Surgery
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Of Louisville Hospital
Fellowship HospitalHospital Of Saint Raphael
Residency HospitalUniversity Of Connecticut School Of Medicine
Medical School
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkTheoretical Optimization of Pulmonary-to Systemic flow ratio after a Bidirectional caropulmonary Anastomosis, 1998
Microscopic Rate Constants Associated with Dihydropyride Receptor Binding, 1987
The association of elevated creatine kinase-myocardial banc on mortality after CABG is time and magnitude limited., 2005
Effect of Blood Transfusion on Long-Term Survival after Cardiac Surgery, 2002
Postoperative renal dysfunction after on-pump versus off-pump coronary revascularization: Roled of on-pump hemodilution and transfusions., 2006
Factors affecting graft patency: the operating room and beyond, 2004
Improved survival with radial artery versus vein conduits in CABG surgery with left internal thoracic artery to left anterior descending artery grafting, 2004
Variable Effects of Cardiomyoplasty of Left Ventricular Function, 1997
Sex differences in mortality after CABG surgery, 2004
Respiratory interventions in an animal model of the univentricular heart: effects on oxygen delivery and means of monitoring outcomes, 1995
Operative and late coronary artery bypass grafting outcomes in matched African-American versus Caucasian patients: Evidence of a late survival to Medicaid status association., 2005
Radial artery as the second choice conduit: some unresolved problems, 2004
Intraoperative hematocrit and cardiopulmonary bypass, 2004
What In-Vitro Method Should Cardiothoracic Surgeons Use to Evaluate the Clinical Behavior of Arterial Bypass Conduits, 1997
Effects of Oxygen, Positive End-Expiratory Pressure, and Carbon Dioxide on Oxygen Delievery in an Animal Model of the Univentricular Heart, 1996
Monitoring systemic venous oxygen saturations in infants with the hypoplastic left heart syndrome, 1996
Evaluations of the Long Term Effectiveness of Extraluminal and Intraluminal Vasodilators in the Prevention of Arterial Graft Spasm in an In-Vitro Perfusion Model, 1996
Adverse effects of low hematocrit during adult cardioplumonary bypass: Should current practice be changed?, 2003
Radial artery conduits in CABG: Current perspective, 2005
Effects of obesity and small body size on operative and long term outcomes of CABG: A propensity matched analysis, 2005
The independent effects of cardiopulmonary bypass hemodilutional anemia and transfusions on CABG outcomes., 2005
Early efficacy of CABG care delivery in a low procedure-volume community hospital: Operative and midterm results, 2005
The effect of ketorolac on survival after coronary artery bypass surgery., 2006
Is Serotonin an Unexpected Cause of Aterial Graft Spasm? Dynamic vs Static Evaluation of Porcine Internal Thoracic Arteries, 1996
Role of hemodilutional anemia and transfusion during cardiopulmonary bypass on renal injury after coronary revascularization: Implications on operative outcome., 2005
Balancing pulmonary and systemic arterial flows in parallel circulations: the value of monitoring systemic venous oxygen saturations, 1996
Counter-intuitive results from nonrandomized trials may unmask the "Art of Medicine", 2003
Nutritional Assesment and Support in Essential Otolaryngology, 1994
Obesity and the risk of ne-onset atrial fibrillation after cardiac surgery, 2005
Worse early outcomes in women following CABG: Is it simply a matter of size?, 2004
Resource Utilization in Coronary Artery Bypass Surgery: Does Surgical Risk Predict Cost?, 2000
Inotropes in the hypoplastic left heart syndrome: effects in an animal model, 1996
Excess long term mortality in patients with new onset atrial fibrillation following CABG, 2004
Sarcoma of the Main Pulmonary Artery: An Unusual Etiology for Recurrent Pulmonary Embolism, 1999
Is hospital procedure volume a reliable marker of quality for CABG surgery? A Comparsion of risk and propensity adjusted operative and midterm outcomes., 2005
Arterial versus vein graft patency in coronary artery bypass grafting patients with ischemia-directed repeat angiography, 2005
An animal model of the univentricular heart and single ventricle physiology, 1996
Pulomnary Resection in the Elderly: Is Age Still A Risk Factor?, 1998
National Merit Scholarship Finalist, 1981
Winner, Resident's Competition, New England Cancer Society, December 1
Elected to AED, National Premedical Honor Society, 1985
Locations
ProMedica Physicians Cardiothoracic Surgeons - Toledo
Affiliated Hospitals
- Recipient of 30
hospital awardsAmerica's 100 Best Hospitals Award™ (2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
View all awardsAmerica's 250 Best Hospitals Award™ (2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
76%Patients said that nurses always listened to them and explained things well1% higher than the national average
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