How May We Help You?

WellSpan General Surgery, formerly Keyser & O'Connor Surgical Associates, LTD, is a general, vascular and thoracic surgery practice located in picturesque Lancaster County. Our practice serves WellSpan Ephrata Community Hospital, Lancaster General Hospital and Heart of Lancaster Regional Medical Center, and has offices to serve our patients in Ephrata and Lancaster.

Beginning June 2016, we joined WellSpan Medical Group under the name WellSpan General Surgery. Both Keyser and O’Connor said joining with WellSpan is a great opportunity to bring their 30-plus years of experience in the community to WellSpan and to provide integrated health care to the residents of northern and eastern Lancaster County.

804 Grandview Drive
Ephrata, PA 17522

1575 Highlands Dr.
Suite 200
Lititz, PA 17543

We are an Accredited Vascular Laboratory through the IAC VL and offer ultrasound testing for Vascular diagnoses including, carotid arteries, abdominal aortic aneursyms, dialysis access and venous and arterial ultrasounds of extremities. We also offer peripheral vascular studies and ABI testing. Our technologist is a Registered Diagnostic Medical Sonographer as well as a Registered Vascular Technologist with ARDMS.

Ultrasound testing is performed at our Ephrata facility only.

Do you suffer with

  • Pain
  • Leg heaviness and fatigue
  • Swollen limbs
  • Skin changes and skin ulcers

You could have Venous Reflux Disease and benefit from treatment of your varicose veins, done in our office. We are excited to offer our patients state of the art care for varicose veins and offer the VNUS Closure™ procedure in our Ephrata facility under local anesthesia. Patients who undergo this procedure typically resume normal activities within a day! The VNUS Closure procedure enjoys broad health insurance coverage too. We offer free vein screenings in our Ephrata office, call to see when the next one is scheduled.

Providing expertise in:

General Surgery

  • Laparoscopic colon and gallbladder procedures
  • Laparoscopic hernia surgery
  • Thyroid and parathyroid surgery
  • Anorectal procedures

Vascular Surgery

  • Aortic aneurysm repair (open and stent graft techniques)
  • Treatment of lower extremity claudication and rest pain Arteriography, angioplasty and stenting
  • Carotid surgery
  • Dialysis surgery
  • Treatment of varicose veins including office surgery utilizing VNUS Closure™

Thoracic Surgery

Lung cancer surgery

Video assisted thoracic surgery (VATS)