Kar-Lai Wong, MD

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Practice Philosophy

The role of the Lankenau Heart Group physician is one of both educator and healer, with the focus to treat each individual patient to improve longevity and quality of life. Not every patient needs to be treated in the same way, and our physicians take the patient’s preference into account when tailoring a personalized course of treatment for them. We believe it is key to listen to our patient and their family members to make sure they have a complete understanding of their cardiac illness as well as their treatment options. For the best possible outcome, it is valuable for both the patient and their family to have a voice in the patient’s care and be invested in their treatment plan.

This doctor is employed by Main Line HealthCare, the multispecialty physician network of Main Line Health, including more than 350 community and hospital-based physicians.

Locations and Appointments

Lankenau Heart Pavilion, Mezzanine Level
100 East Lancaster Avenue
Wynnewood, PA 19096
  • Phone: 484.476.1000
  • Fax: 484.476.9000
  • Accessibility: Public Transportation

1015 Chestnut Street, Suite 1402
Philadelphia, PA 19107
  • Phone: 484.476.1000
  • Fax: 267.940.6361
  • Accessibility: Public Transportation

Ivyridge Shopping Center
7114 Ridge Avenue
Philadelphia, PA 19128

Do you have questions or are you looking for help in choosing the right provider?

Call 1.866.CALL.MLH (1.866.225.5654), Monday through Friday between 8:00 am–6:00 pm ET, to speak with a member of our referral staff who can help find the doctor who is right for you.

About Kar-Lai Wong, MD

I had all of my training at Hospital of University of Pennsylvania including internship and fellowship. I continue to be engaged in clinical researches. I am among the first to implant resynchronization devices and am proficient in complicated ablation procedure including atrial fibrillation and ventricular tachycardia. I also speak fluent Chinese. I continue to serve the need of Asian community by having an office located in downtown Philadelphia.

  • Years of Experience: 21
  • Language: English, Chinese, Mandarin, Cantonese


Medical school
  • University of Pennsylvania School of Medicine
  • University of Pennsylvania Medical Center
  • University of Pennsylvania Medical Center

*Members of the Main Line Health medical staff are affiliated with Bryn Mawr Hospital, Lankenau Medical Center, Paoli Hospital and Riddle Hospital. Membership on the medical staff of any of our hospitals does not constitute an employment or agency relationship.

Awards & Memberships

Current Membership & Activities
  • Heart Rhythm Society
  • Fellow - American College of Cardiology
  • American College of Physicians
  • Pennsylvania Medical Society

Patient Satisfaction Ratings and Comments