Overview
"Philosophy of care | Each of my patients is special and I try my best to treat each person as a whole. I believe in merging the most advanced technological surgical techniques with a holistic approach. | Also, I am a member of the thoracic cancer multidisciplinary consultation team. Together we review your diagnostic information and give you a written opinion reflecting the scope of your condition and recommendations for your best course of care. | Why I entered medicine | I believe medicine and surgery is a true life's calling. To be able to dedicate oneself in treating others is truly a privilege and honor. Surgery allows me to focus on the ""moment"" that is almost a spiritual experience. | Community involvement | While I was practicing in Philadelphia, I started a community 10k and 5k run in Washington Crossing to beat lung cancer. Not only to raise for money for lung cancer research but also to educate the public about lung cancer screening. As a thoracic surgeon, my role extends beyond operating. I potentially can save more – even lives – through education. | Personal interests | I enjoy martial arts, meditation, hiking, camping and fishing. | Image | Lehigh Valley Hospital is ranked 42th for pulmonology and lung surgery on the 2025-2026 U.S. News & World Report Best Hospitals list. | ".
Dr. Chang is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Lung Nodules, Pleuropulmonary Blastoma, ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, and Thymectomy.
Dr. Chang is board certified in American Board Of Surgery - Cardiothoracic Surgery and American Board Of Surgery - Surgery (General Surgery). He is actively involved in clinical research, co-authoring 1 peer reviewed article.
Graduate Institution
Residency
Specialties
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Board Certifications
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE PDP
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1250 S Cedar Crest Blvd, Suite 310, Allentown, PA 18103
Additional Areas of Focus
Dr. Chang has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Penn Heart And Vascular Center Radnor
Nimesh Desai is a Thoracic Surgeon practicing medicine in Center Radnor, Pennsylvania. Dr. Desai is highly rated in 26 conditions, according to our data. His clinical expertise encompasses Aortic Dissection, Bicuspid Aortic Valve, Thoracic Aortic Aneurysm, Heart Valve Repair, and Aortic Valve Replacement. Dr. Desai is board certified in Thoracic And Cardiac Surgery, 2009. Dr. Desai is currently accepting new patients.
Joseph Bavaria is a Cardiologist and a Thoracic Surgeon practicing medicine in Philadelphia, Pennsylvania. Dr. Bavaria is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Bicuspid Aortic Valve, Aortic Dissection, Thoracic Aortic Aneurysm, Aortic Valve Replacement, and Heart Valve Repair. Dr. Bavaria is board certified in Surgery and Cardiothoracic Surgery. Dr. Bavaria is currently accepting new patients.
Penn Heart And Vascular Center
Wilson Szeto is a Thoracic Surgeon practicing medicine in Philadelphia, Pennsylvania. Dr. Szeto is highly rated in 26 conditions, according to our data. His clinical expertise encompasses Aortic Dissection, Aortic Valve Stenosis, Bicuspid Aortic Valve, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Szeto is board certified in Thoracic And Cardiac Surgery, 2006. Dr. Szeto is currently accepting new patients.
Frequently Asked Questions about Dr. Richard S. Chang
How do I make an appointment with Dr. Richard S. Chang?
You can book an appointment with Dr. Richard S. Chang by calling their office at 610-402-6890. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Richard S. Chang a top-rated expert for Lung Nodules?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Richard S. Chang is classified as an Distinguished expert for Lung Nodules, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Richard S. Chang specialize in?
While Dr. Richard S. Chang is a Thoracic Surgery, they have specific expertise in Lung Nodules, Pleuropulmonary Blastoma, and ALK-Positive Non-Small Cell Lung Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Thoracic Surgery.
Does Dr. Richard S. Chang participate in research or clinical trials?
Yes. Dr. Richard S. Chang has published 1 articles and abstracts on conditions like Lung Nodules. You can view a list of Dr. Richard S. Chang's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Richard S. Chang accept my insurance?
Dr. Richard S. Chang accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 610-402-6890 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- ALK-Positive Non-Small Cell Lung CancerDr. Chang isDistinguished. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Lung NodulesDr. Chang isDistinguished. Learn about Lung Nodules.
- Pleuropulmonary BlastomaDr. Chang isDistinguished. Learn about Pleuropulmonary Blastoma.
- Squamous Cell Lung CarcinomaDr. Chang isDistinguished. Learn about Squamous Cell Lung Carcinoma.
- Advanced
- EGFR Positive Lung CancerDr. Chang isAdvanced. Learn about EGFR Positive Lung Cancer.
- Fibrosing MediastinitisDr. Chang isAdvanced. Learn about Fibrosing Mediastinitis.
- Lung AdenocarcinomaDr. Chang isAdvanced. Learn about Lung Adenocarcinoma.
- Lung CancerDr. Chang isAdvanced. Learn about Lung Cancer.
- Non-Small Cell Lung Cancer (NSCLC)
- Pleural EffusionDr. Chang isAdvanced. Learn about Pleural Effusion.
- Experienced
- Collapsed LungDr. Chang isExperienced. Learn about Collapsed Lung.
- Congenital Diaphragmatic HerniaDr. Chang isExperienced. Learn about Congenital Diaphragmatic Hernia.
- Donnai-Barrow SyndromeDr. Chang isExperienced. Learn about Donnai-Barrow Syndrome.
- EmphysemaDr. Chang isExperienced. Learn about Emphysema.
- Esophageal PerforationDr. Chang isExperienced. Learn about Esophageal Perforation.
- Fryns SyndromeDr. Chang isExperienced. Learn about Fryns Syndrome.