Walden Pond


56B Winthrop Street
Concord, MA 01742


About our clinic

We are a 12-station hemodialysis clinic with experienced staff. Our focus is on patient safety and satisfaction.

DCI Walden Pond is an award winning clinic that provides excellent care to their clients. Our focus is patient safety and satisfaction. We strive to meet and exceed recommended guidelines for care. Our patient satisfaction surveys speak to the quality of our staff.


Contact Info

Phone: 978-369-1683
Email: information@dciinc.org



Monday – Wednesday – Friday
6 a.m. – 6 p.m.

Tuesday – Thursday – Saturday
6 a.m. – 4 p.m.


Ages Served



Special Needs Accommodations



Languages Spoken

English, French, Hindi, Creole, Portuguese


Public Transportation

Commuter Rail MBTA Line


Internet Access

Free wi-fi access for patients

About Our Staff:

Each member of the staff at DCI Walden Pond is an experienced ESRD caregiver.

Klemens Meyer, MD

Medical Director

Alin Joseph, MD

Assistant Medical Director

Connie Jenuleson

Area Operations Director

John D'Antonio

Nurse Manager

Jane Scheibel, LICSW

Social Worker

Nancy Orlando, RD

Services offered
In-center hemodialysis

In-center hemodialysis is performed at a dialysis facility. Hemodialysis treatments are scheduled three times a week. The length of the treatment is prescribed by a physician and generally lasts 4 hours. To start treatment, specially trained nurses and dialysis technicians insert two needles, connected to dialysis tubing, into a person’s access (usually in the arm) to circulate the blood out of the body, through the tubing, into the dialysis machine to remove the excess fluid and waste, and then back into the person’s body. Nurses and technicians are always there watching and monitoring the treatment.