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484-526-7780
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Nephrology
Expertise
Hypertension | Kidney Disease | Kidney Failure | Nephrology
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St. Luke's Care Network Provider
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610-252-6950
| Fax: 833-816-7518
account_circle About Me
Specialities:
NephrologyExpertise
Hypertension | Kidney Disease | Kidney Failure | NephrologyLanguages:
EnglishI am board certified in both Internal Medicine and Nephrology. I have over 26 years of experience treating patients with all forms of kidney disease, hypertension, and caring for various types of dialysis patients. I enjoy all aspects of Nephrology, but I have a particular interest in hypertension, fluid and electrolyte disorders.
Additionally, I have been the Medical Director of one of the largest Dialysis facilities in the Lehigh Valley for over 10 years and have done clinical research related to peritoneal dialysis and renovascular hypertension. I am a Clinical Assistant Professor of Medicine at Temple University's School of Medicine and take great pride in not only being part of the faculty, but also teaching and mentoring medical residents.
Throughout my career, I’ve received several awards including Medical Resident of the Year and Teacher of the Year. Furthermore, I’ve been nominated the last two years in a row for Doctor of the Year. However, it is without a question my greatest joy to see my patients’ live happy and healthy lives!
school Education
Medical School
- Icahn School of Medicine at Mount Sinai, 1984
Internship
- Montefiore Medical Center, 1984 - 1985
Residency
- Montefiore Medical Center, 1984 - 1987
Fellowship
- Hospital of the University of Pennsylvania, 1987 - 1989
Board Certifications
- Nephrology
star Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions from our nationally recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of St. Luke's University Health Network.
“When Dr Jacobs told me he is retiring, my emotions got the best of me. I am so happy for him and thankful for the best care. so sad for me to lose the best doctor and advocate I have been blessed to know and have for so many years.”
March 7, 2026
“Exceptional care”
February 24, 2026
“Dr Jacobs is one of the most caring and competent physicians I have ever had.”
February 24, 2026
“I have recommended this doctor to family and friends. He has fantastic rapport and is very knowledgeable. Explains everything well.”
February 24, 2026
“Good visit”
February 23, 2026
“Good visit”
February 23, 2026
“I am in good hands by SL's care team”
February 23, 2026
“Sadly Dr. Jacobs is retiring from patient care.”
February 20, 2026
“However as Dr. Jacobs is leaving this practice, I cannot recommend the Nephrology Department until I know who will be taking his place.”
February 20, 2026
“I think!”
February 20, 2026
“He is retiring, so I can't recommend him. He was a fantastic, thorough doctor who cared about all facets of your health.”
February 20, 2026
“Dr. Jacobs is the best of the best. He is professional, knowledgeable, communicative, and caring.”
February 18, 2026
“Have always had the greatest trust and admiration for Dr. Jacobs.”
February 17, 2026
“Dr. Jacobs is a very thorough physician. He spends time reviewing test results, medications, and answers all of your questions. He is positive in nature and offers suggestions to maintain a healthy lifestyle. When he is with you, he is thoroughly engaged with you. I wish all physicians were like him.”
February 15, 2026
“Sad to find out Dr. Jacobs is retiring in July. He is a very kind and caring physician. Appreciated his transparency in the office notifying me of such and that he will make sure I have a good doctor take over for him. He will truly be missed by all his patients.”
February 1, 2026
“Dr. Jacobs Is the best”
January 30, 2026
“I've been with this Nephrology office for 36 having Dr. Joseph Jacobs as my doctor. I absolutely adored this doctor.”
January 29, 2026
“Dr. Jacob's is great to work with, his retirement will be a loss to me, his patient's and St. Luke's”
January 27, 2026
“Please don't let Dr Jacob retire! His absence will leave a void in medicine and patient care that I'm not sure can be filled.”
January 27, 2026
“Love Dr. Jacobs. I have complete confidence and trust in him. I do see other physicians that I simply don't as much confident in their expertise.”
January 27, 2026
“Aleays a good experience, fully informed plus, helpful suggestions.”
November 22, 2025
“I've been to Dr. Jacobs regularly over the past 5.5 years following a heart attack (4 stents--> kidney issues). Dr. Jacobs is excellent, thoroughand personable. Always a pleasure!”
November 22, 2025
“Dr Jacobs is an excellent doctor,he explained everything during the visit. He will be missed,when he retires. Thank you for caring and listening to my issues”
November 22, 2025
“Joseph M Jacobs, MD Excellent, caring.”
November 21, 2025
“Joseph M Jacobs, MD is a Great doctor and staff”
November 17, 2025
“Dr. Jacobs is an excellent physician (Nephrologist) and a terrific person, overall.”
November 17, 2025
“Joseph M Jacobs, MD is one of the best office staffs I've ever worked with. They're on top of it!”
November 17, 2025
“Dr Jacobs is wonderful! We have complete trust in him and the staff. Addresses our concerns timely and maintains a close watch on any abnormalities discovered during appointments and lab testing workups.”
October 25, 2025
“Having been in professional nursing for over 45 years, I know when a physician excels. Dr Jacob is the best doctor that I have ever had. He is so knowledgeable, a critical thinker, sees the whole picture, a good listener, genuinely caring and compassionate. I had such trust in his management of my medical issues. He released me but I will miss him. Of course, he told me to not hesitate If I needed him.”
October 16, 2025
“Most thorough visit ever had from a doctor.”
September 29, 2025
“Dr Jacobs really helped me with his knowledge & concern I had a stage 3 kidney function & now I am at a stage 2 which is ok for my age. I appreciate he took the time & had the knowledge to find out the cause & correct my diet. I really appreciate all he did for me”
September 28, 2025
“Doctor Jacobs is the best”
September 14, 2025
“Dr. Jacobs and his staff are wonderful. We never feel rushed. He is so knowledgeable and just a kind and empathetic physician.”
September 13, 2025
“Best manner and approach of any Dr I've ever known.”
September 9, 2025
“I came as a referral from my wife. Certainly I would recommend this Dr to anyone.”
September 9, 2025
“Dr. Jacobs is amazing. He is truly the physician I have interacted with anywhere.”
September 6, 2025
“Love Dr. Jacobs”
August 31, 2025
“Dr, Jacobs and his staff are exemplary. I could not ask for better care and concern.”
August 19, 2025
“Dr Jacobs is the Best”
August 18, 2025
“Dr Jacob's is the best!!!”
August 18, 2025
“All questions answered”
August 17, 2025
“Excellent clinical skills and bedside manners”
August 16, 2025
“Dr Jacobs is the best!”
August 7, 2025
“Good”
July 31, 2025
“Good”
July 31, 2025
“I absolutely trust my healthcare with Dr Jacobs he is wholistic in his care. His compassion and empathy are outstanding. This physician is up to date on best practice of care.”
June 30, 2025
“Dr Jacobs is the best! He is attentive to your needs and is always concern for your health. He makes you feel comfortable and respectful.”
June 30, 2025
“I have had Dr Jacob's as my doctor for over 30 years . He is the most caring doctor I have ever had, always asks about my family and does share things about his family!”
June 24, 2025
“Dr. Jacobs is a great doctor”
June 22, 2025
“Dr.Jacobs is a very caring doctor I give a 10 star very very understanding”
June 22, 2025
“Great experience the best”
June 16, 2025
“Dr. Jacobs. Takes the time to respond to messages and concerns within hours on same day. He sets the standard that other Dr's should be following ! I am blessed to have him as one of my providers. He truly cares.”
June 16, 2025
“Dr. Jacobs is the best physician ever!”
June 14, 2025
“I saw Dr. Jacob's. I have been with him for the last 20 years. He has taken care of me pre transplant and post. I could not ask for a better doctor. I trust him with my life.”
June 14, 2025
“Dr Jacobs really cares . He is very thorough and always take time with me”
June 13, 2025
“Dr Jacobs and I work well together trying to problem solve my medical issues.”
June 13, 2025
“This was my first visit with Dr. Jacob's and I would highly recommend him. He is very knowledgeable and put me at ease. He took the time to explain everything and answered all my questions. His staff was very good also”
June 9, 2025
“I trust my life with Dr.Jacobs. For 4?years we have been working on a CKD issue and it's only because of him that I'm still here today.”
June 9, 2025
“Doc jacobs is a thorough and considerate provider. He is very solicitous and treats me with a tremendous amount of carr and respect. His team reflects the obvious quality and respect he imparts.if I had more than two thumbs up to give, he and his staff would get them.”
June 8, 2025
“Dr. Jacobs is an expert in his field. I feel confident when with him for an appointment that I am receiving the best and up to date care and information.His staff is welcoming and when checking out offer needed directions for future appointments and tests.”
May 22, 2025
“Dr. Jacobs is an outstanding physician.”
May 16, 2025
“Drr.Jacobs is excellent. His staff are very professional also.”
April 26, 2025
“Dr Jacobs ALWAYS listens, answers concerns and questions and is conscientious of my other medical issues. He is very kind and courteous and takes his time to understand and respond carefully, yet proactively when necessary. HE IS THE BEST!”
April 24, 2025
“Dr. Jacobs and staff are excellent!”
April 15, 2025
“Dr Jacobs is the best doctor I have ever had. I was an assistant director of nursing in a large city teaching hospital so I know how exceptional he is. He treats my kidney condition but still is aware of my overall health and concerns. Professional, knowledgeable, kind and empathetic. I carefully select my care team but he is number 1.”
April 14, 2025
“Great doctors and support staff at this office”
April 11, 2025
“Always respect Dr Jacobs thoroughness. In my opinion Dr Jacobs is an excellent doctor and I'm glad to be under his care.”
April 10, 2025
“The visit was great! Everone very friendly and nice. Felt very comfortabel”
April 6, 2025
5.0 RATING
“Dr Jacobs is amazing, caring and extremely thorough. He has been my doctor for 33 years and has been my biggest advocate for getting prompt and proper care by other physicians and departments.”
March 7, 2026