Search

See All Cardiothoracic Surgery in Portland, OR

Dr. John Lemmer, MD

Thoracic Surgery* Age 73
Dr. John Lemmer, MD
Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Dr. John Lemmer, MD is a Thoracic Surgery Specialist in Portland, OR.
Dr. John Lemmer, MD
Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. John Lemmer, MD

Thoracic Surgery* Age 73
Portland, OR
Accepting new patients
45 years of experience
Dr. John Lemmer, MD is a Thoracic Surgery Specialist in Portland, OR.

About

Dr. John Lemmer, MD is a Thoracic Surgery Specialist in Portland, OR and has 45 years experience. They graduated from Oregon Health & Science University. They currently practice at Practice. Their office accepts new patients. Dr. Lemmer is board certified in Thoracic Surgery and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Acute Coronary Syndrome
Aneurysm
Aneurysm of Heart
Acute Coronary Syndrome
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atrial Fibrillation
Atrial Flutter
Benign Heart Tumors
Benign Tumor
Cancer
  • View other providers who treat Cancer
Cardiomegaly
Cardiomyopathy
Carotid Artery Disease
Cerebral Artery Thrombosis
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Coronary Artery Disease (CAD)
Coronary Artery Dissection
Empyema
  • View other providers who treat Empyema
Endocarditis
Esophageal Diseases
Head and Neck Cancer
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Malignant Mediastinal Tumor
Mitral Valve Disease
Mitral Valve Regurgitation
Pericardial Disease
Peripheral Arterial Aneurysm and Dissection
Peripheral Arterial Dissection
Pulmonary Disease
Pulmonary Embolism
Rheumatic Aortic Valve Disorders
Septal Defect
Thrombosis
Vascular Disease
Aortic Valve Surgery
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Electrophysiology
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Carotid Endarterectomy (CEA) or Excision of Infected Graft
Chest CT (incl. Heart and Lungs)
Coronary Angioplasty, Atherectomy and Stent
Coronary Artery Bypass Graft (CABG) Surgery
Decortication and Pleurectomy
Esophageal Surgery
Head and Neck Surgery
Heart Defect Repair
Heart Surgery
Impella Device
Insertion of Epicardial Lead for Pacemaker or Cardioverter and Defibrillator
Lung Surgery
Lymph Node Biopsy or Excision
Maze Procedure
Mitral Valve Surgery
Open Thymectomy
Pacemaker Insertion or Replacement
Peripheral Artery Catheterization
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Resection of Cardiac Tumor
Thoracentesis
Thromboendarterectomy or Excision of Infected Graft
Tracheal Surgery
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
Vascular Surgical Procedure
Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Card PPO
  • First Health (Coventry Health Care) PPO
  • Health Net PPO
  • Preferred Provider Network PPN
  • United Healthcare

Locations

  1. 1 Oregon Clinic PC
    847 NE 19th Ave Ste 300, Portland, OR 97232

Patient Satisfaction

Be the first to leave a review

How likely are you to recommend Dr. Lemmer?

(Select your rating)
See more reviews on Healthgrades
Photo: Dr. John Lemmer, MD
How would you rate your experience with Dr. John Lemmer, MD?
  • Likelihood of recommending Dr. Lemmer to family and friends

Dr. Lemmer's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Lemmer

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. John Lemmer, MD.
Claim Your Profile
Are you Dr. John Lemmer, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

About Me

Specialties*
Thoracic Surgery
Cardiothoracic Surgery
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Oregon Health & Science University
    1979
Medical Education

Board Certifications

Board Certifications
  • Thoracic Surgery
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • University of Michigan
    1980
Internship

Fellowship

Fellowship Hospital
  • University of Michigan / Ann Arbor
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Lemmer communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lemmer accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Lemmer, MD. To arrange an appointment, call the number on Dr. Lemmer's profile.

Yes, Dr. John Lemmer, MD holds board certification in Thoracic Surgery.