Write to This email address is being protected from spambots. You need JavaScript enabled to view it. with general questions and comments about this web site or if you have a particular question regarding the heart and lungs, feel free to send me an email.  I will answer your question as time permits.

We welcome suggestions as to what it is you would like to see on the site. If you desire more conventional means of communication, please use the information below.

For Clinical Consultations, Patient Referrals, and Second Opinions:

Raymond L. Singer, MD

LVPG Cardiac and Thoracic Surgeons
1250 S. Cedar Crest Boulevard, Suite 310
Allentown, PA 18103

Phone Number: 610-402-6890
Fax Number: 610-402-6892

For Educational Grants and Business Consultations, Including Medical Legal Fees, Invoices, and Referrals:

Singer Heart/Lung Consulting, Inc. 

3140 Tilghman Street, PMB #312
Allentown, PA 18104

Phone Number: 610-336-8384
Fax Number: 610-336-0822