
Jon David Weingart, MD
Brain and Tumor Neurosurgery
Neurosurgery
Highlights
Johns Hopkins Affiliations:
- Johns Hopkins School of Medicine Faculty
About Jon David Weingart
Professional Titles
- Director, Neurosurgical Operating Room
- Reza Khatib, M.D., Professor of Neurosurgery
Primary Academic Title
Professor of Neurological Surgery
Background
Dr. Jon Weingart focuses on the surgical treatment of brain tumors including benign and malignant tumors. Dr. Weingart also specializes in spinal disorders, such as cervical and lumbar disc disease, as well as other congenital and developmental abnormalities such as tethered spinal cord, spina bifida and chiari malformation.
Centers and Institutes
Videos
Recent News Articles and Media Coverage
The Brain Tumor Is Benign, but Threats Remain, The New York Times (04/27/2015)
Hollis Interviews...Jon Weingart, Johns Hopkins Magazine (Fall 2014)
Additional Academic Titles
Professor of Oncology
Research Interests
Local Delivery to Primary Brain Tumors, Novel Treatments for High-Grade Primary Brain Tumors
Selected Publications
Chaichana KL, Chaichana KK, Olivi A, Weingart JD, Bennett R, Brem H, Quiones-Hinojosa A. Surgical outcomes for older patients with glioblastoma multiforme: preoperative factors associated with decreased survival. Clinical article. J Neurosurg. 2011 Mar;114(3):587-94. Epub 2010 Oct 1
Chaichana KL, Garzon-Muvdi T, Parker S, Weingart JD, Olivi A, Bennett R, Brem H, Quiones-Hinojosa A. Supratentorial glioblastoma multiforme: the role of surgical resection versus biopsy among older patients. Ann Surg Oncol. 2011 Jan;18(1):239-45. Epub 2010 Aug 10
Chaichana KL, Halthore AN, Parker SL, Olivi A, Weingart JD, Brem H, Quinones-Hinojosa A. Factors involved in maintaining prolonged functional independence following supratentorial glioblastoma resection. Clinical article. J Neurosurg. 2011 Mar;114(3):604-12. Epub 2010 Jun 4.
Chaichana KL, Kosztowski T, Niranjan A, Olivi A, Weingart JD, Laterra J, Brem H, Quiones-Hinojosa A. Prognostic significance of contrast-enhancing anaplastic astrocytomas in adults. J Neurosurg. 2010 Aug;113(2):286-92
Chaichana KL, Pendleton C, Zaidi H, Olivi A, Weingart JD, Gallia GL, Lim M, Brem H, Quiones-Hinojosa A. Seizure Control for Patients Undergoing Meningioma Surgery. World Neurosurg. 2012 Mar 30. [Epub ahead of print]
Chaichana KL, Zaidi H, Pendleton C, McGirt MJ, Grossman R, Weingart JD, Olivi A, Quiones-Hinojosa A, Brem H. The efficacy of carmustine wafers for older patients with glioblastoma multiforme: prolonging survival. Neurol Res. 2011 Sep;33(7):759-64
Frazier JL, Johnson MW, Burger PC, Weingart JD, Quinones-Hinojosa A. Rapid malignant transformation of low-grade astrocytomas: report of 2 cases and review of the literature. World Neurosurg. 2010 Jan;73(1):53-62; discussion e5. Epub 2009 Aug 7. Review
Gallia GL, Binder ZA, Schwarz J, Moriarity JL, Weingart JD. Skull base chondrosarcoma presenting with hemorrhage. Can J Neurol Sci. 2009 Nov;36(6):774-5
Morad A, Winters B, Stevens R, White E, Weingart J, Yaster M, Gottschalk A. The efficacy of intravenous patient-controlled analgesia after intracranial surgery of the posterior fossa: a prospective, randomized controlled trial. Anesth Analg. 2012 Feb;114(2):416-23. Epub 2011 Dec 9
Raza SM, Gallia GL, Brem H, Weingart JD, Long DM, Olivi A. Perioperative and long-term outcomes from the management of parasagittal meningiomas invading the superior sagittal sinus. Neurosurgery. 2010 Oct;67(4):885-93; discussion 893
Sampson JH, Archer G, Pedain C, Wembacher-Schrder E, Westphal M, Kunwar S,Vogelbaum MA, Coan A, Herndon JE, Raghavan R, Brady ML, Reardon DA, Friedman AH, Friedman HS, Rodrguez-Ponce MI, Chang SM, Mittermeyer S, Croteau D, Puri RK;PRECISE Trial Investigators. Poor drug distribution as a possible explanation for the results of the PRECISE trial. J Neurosurg. 2010 Aug;113(2):301-9
Honors
The Richard Otenasak Award for Teaching Excellence
Memberships
- AANS/CNS Joint Section of Cerebrovascular Surgery
- AANS/CNS Joint Section of Tumors
- American Association of Cancer Research
- American Association of Neurological Surgeons
- Childrens Oncology Group
- Congress of Neurological Surgeons
- Society of NeuroOncology
Locations
- Johns Hopkins Outpatient Center
- 601 North Caroline Street, Floor 5, Baltimore, MD 21287
- phone: 410-955-6406
- fax: 410-955-6402
- Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
- 10753 Falls Road, Pavilion II, Suite 115, Lutherville, MD 21093
- phone: 410-955-6406
- fax: 410-616-7231
Expertise
Education
Johns Hopkins University School of Medicine
Residency, Neurosurgery, 1994Johns Hopkins University School of Medicine
Fellowship, neuro oncology, 1993Duke University School of Medicine
Medical Education, Medicine, MD, 1987Board Certifications
Neurological Surgery
American Board of Neurological Surgery, 1998Neurological Surgery
American Board of Neurological Surgery, 1998Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Humana
- Johns Hopkins Health Plans
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- UnitedHealthcare
- Veteran Affairs Community Care Network (Optum-VACCN)
Ratings & Reviews
4.9 out of 5
266 ratings, 119 reviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 5 out of 5 starsReviewed on 2/18/2025
I liked Dr. Weingart from the moment we met. I felt like I was in good hands. Excellent Doc.
- 5 out of 5 starsReviewed on 2/13/2025
I am lucky to have Dr J Weingart as my surgeon. He is a true professional Surgeon.He listened carefully to my concerns and gives a very precise and comprehensive answer in the best way possible.
- 5 out of 5 starsReviewed on 2/6/2025
Amazing man
- 5 out of 5 starsReviewed on 2/6/2025
Dr. JON WEINGART IS THE BEST EVER. He Is a great listener he explains and does not rush you. He saved my life.
- 5 out of 5 starsReviewed on 2/4/2025
Dr. Weingart is excellent! He is the best! It was an excellent choice. God led us to him and we are very pleased.
- 5 out of 5 starsReviewed on 2/4/2025
Very attentive
- 5 out of 5 starsReviewed on 2/4/2025
Dr. Weingart was easy to get in touch with and always got back to me quickly. He told me what was going to happen and it did. I had total faith in him.
- 5 out of 5 starsReviewed on 2/4/2025
Listened very well. Very clear with comments. Very nice however, I just got the feeling he was optimistic to the point that he was giving me hope. He didn't want to offer alternative options. Only that I was ok at present moment. Not to worry.
- 5 out of 5 starsReviewed on 1/28/2025
Dr Weingart is the very best.
- 5 out of 5 starsReviewed on 1/23/2025
Dr Weingart is very knowledgeable he made me feel comfortable with having this procedure. He is confident and has great bedside manner. I am thankful for him.
- 5 out of 5 starsReviewed on 1/16/2025
Dr. Weingart is by far the best and most personable neurosurgeon that I have ever had. I have referred many (too many to count) people to him.
- 5 out of 5 starsReviewed on 1/14/2025
Dr. Weingart is amazing and saw me quickly to schedule care. I'm very grateful for his assistance!
- 5 out of 5 starsReviewed on 1/14/2025
Professional and courteous.
- 5 out of 5 starsReviewed on 1/14/2025
Extremely knowledgeable concerning my diagnosis and excellent plan going forward
- 5 out of 5 starsReviewed on 1/9/2025
Excellent
- 5 out of 5 starsReviewed on 1/9/2025
Great
- 5 out of 5 starsReviewed on 1/9/2025
Patient and gave informative information for his plan of care.
- 5 out of 5 starsReviewed on 1/9/2025
Dr weingart was fantastic.
- 5 out of 5 starsReviewed on 1/9/2025
Awesome!! To the point and excellent care.
- 5 out of 5 starsReviewed on 1/7/2025
He is an excellent neurosurgeon and I am glad I have him!
- 5 out of 5 starsReviewed on 1/7/2025
Dr Weingart is an excellent doctor.
- 5 out of 5 starsReviewed on 12/17/2024
Very friendly and knowledgeable.
- 5 out of 5 starsReviewed on 12/17/2024
Dr Weingart is an excellent Dr with very positive energy and a true professional
- 5 out of 5 starsReviewed on 12/17/2024
Excellent probider
- 5 out of 5 starsReviewed on 12/12/2024
GREAT DOCTOR WENT TO BAT FOR US.....
- 5 out of 5 starsReviewed on 12/12/2024
Excellent
- 5 out of 5 starsReviewed on 12/12/2024
Dr Weingart is a great surgeon. He is so easy to talk to and answers my questions thoroughly
- 5 out of 5 starsReviewed on 12/10/2024
Dr.Weingart is the best Doctor I've ever had
- 5 out of 5 starsReviewed on 12/5/2024
Dr Weingart does a fantastic job of answering all my wife's questions and giving her confidence that her treatment is in the best of hands.
- 5 out of 5 starsReviewed on 12/3/2024
Dr. Weingart is just the best! Excellent surgeon and easy to communicate with. He always answers my questions and makes me feel at ease.
- 5 out of 5 starsReviewed on 12/3/2024
Dr Weingart is simply phenomenal
- 5 out of 5 starsReviewed on 11/26/2024
Dr. Weingart is the best! I always feel confident in putting my life in his hands, literally!
- 5 out of 5 starsReviewed on 11/26/2024
Dr. Weingart is an amazing person.
- 5 out of 5 starsReviewed on 11/19/2024
I recently had a video visit with Dr. Weingart and it was a very efficient way to have our review of my MRI without needing to come to the office. Dr. Weingart is very knowledgeable and professional and explained everything in great detail.
- 5 out of 5 starsReviewed on 11/14/2024
He was wonderful in explaining his impressions of my scans. Very Friendly
- 5 out of 5 starsReviewed on 11/14/2024
Very caring, patient and empathetic provider. He had to deliver unexpected and difficult to hear news, but I felt secure knowing that this doctor had my back. His knowledge and confidence of what needed to be done, helped me keep it together. He has gone way above and beyond what would be expected, in every interaction I've had with him.
- 5 out of 5 starsReviewed on 11/5/2024
Excellent Doctor and very efficient. Explains everything in terms you can understand.
- 5 out of 5 starsReviewed on 11/5/2024
Dr Weingart removed a brain tumor from me 2 years ago and I highly recommend him to anyone going through this.
- 5 out of 5 starsReviewed on 10/29/2024
Dr Weingart is the best!!!
- 5 out of 5 starsReviewed on 10/24/2024
Dr Weingart always listens to my concerns and is very patient in explaining things.
- 5 out of 5 starsReviewed on 10/24/2024
My provider is awesome.
- 5 out of 5 starsReviewed on 10/24/2024
No words can explain how I feel about this provider because my past experiences have not been good and but I have as this serious matter I thought this doctor was way beyond anything I can imagine he was perfect
- 5 out of 5 starsReviewed on 10/22/2024
Doctor is wonderful.
- 5 out of 5 starsReviewed on 10/18/2024
Dr. Weingart promptly resolved a previous scheduling issue with another practitioner, addressing my needs with genuine concern by arranging an appointment for the very next day. His professionalism was exceptional. He took time with my husband and me to thoroughly explain my diagnosis and treatment plan. During a highly stressful and emotional time, he alleviated our fears and helped us feel at ease.
- 5 out of 5 starsReviewed on 10/17/2024
Thanks for your excellent skills in surgery
- 5 out of 5 starsReviewed on 10/17/2024
Very efficient
- 5 out of 5 starsReviewed on 10/10/2024
He was amazing. Couldn't have ask for any better. He explained everything so well.
- 5 out of 5 starsReviewed on 10/8/2024
Wonderful - confident that he could fix my issue
- 5 out of 5 starsReviewed on 10/8/2024
Dr Weingart is the best. So glad he is my neurosurgeon !
- 1 out of 5 starsReviewed on 10/8/2024
The provider is a good surgeon.
- 5 out of 5 starsReviewed on 10/8/2024
Informative and considerate and caring
- 5 out of 5 starsReviewed on 10/4/2024
Dr Weingart is the best possible
- 5 out of 5 starsReviewed on 10/3/2024
I am a returning patient and I have always received great and wonderful care
- 5 out of 5 starsReviewed on 10/3/2024
Dr. Jon Weingart was a positive ray of light. There wasn't a moment during our visit of any doubt that he knew how to approach removing my meningioma. His enthusiasm was contagious!
- 5 out of 5 starsReviewed on 10/3/2024
When he met us and walked us into the examination room I knew he was not only a good physician but a wonderful person.
- 5 out of 5 starsReviewed on 9/26/2024
Very respectable, very friendly, he makes sure to describe his procedures in a way that you truly understand what's going to be happening and he is a very easy person to talk to even when your nervous and are scared of the type of appointment it is and he gets to his patients in a very timely manner and makes sure no one is waiting long at all.
- 5 out of 5 starsReviewed on 9/26/2024
Very nice and informative.
- 5 out of 5 starsReviewed on 9/11/2024
Dr. Weingart is superb!
- 5 out of 5 starsReviewed on 9/10/2024
Dr. Weingart is actually my sons surgeon. When it was recommended that I have cervical surgery, Dr. Weingart offered to see me for another opinion. He squeezed me in within a week and was extremely gracious.
- 5 out of 5 starsReviewed on 9/5/2024
Very professional
- 5 out of 5 starsReviewed on 9/5/2024
Very knowledgeable and thoughtful
- 5 out of 5 starsReviewed on 9/3/2024
This doctor is the only doctor I will see for my injury
- 5 out of 5 starsReviewed on 8/29/2024
Dr. Weingart is an excellent doctor.
- 5 out of 5 starsReviewed on 8/27/2024
Great efficiency
- 5 out of 5 starsReviewed on 8/27/2024
Very friendly, confident, and competent.
- 5 out of 5 starsReviewed on 8/26/2024
Jon Weingart is an extraordinary surgeon and physician. I wouldn't see anyone else.
- 5 out of 5 starsReviewed on 8/20/2024
My provider is very good in listening to my concerns and figuring out a solution that is acceptable for me.
- 5 out of 5 starsReviewed on 8/20/2024
Dr Weingart was extremely kind and thorough.
- 5 out of 5 starsReviewed on 8/20/2024
Great doctor. Took his time to listen about my concerns. Gave some wonderful feedback. Highly retain.
- 5 out of 5 starsReviewed on 8/15/2024
Dr. Weingart is simply phenomenal.
- 5 out of 5 starsReviewed on 8/13/2024
Good
- 5 out of 5 starsReviewed on 8/6/2024
Dr.Weingart listens carefully and patiently, providing answers and options. I never feel rushed ,and I appreciate his honesty.
- 5 out of 5 starsReviewed on 8/6/2024
Dr Weingart is a great surgeon. I am so thankful for him and his team. The BEST
- 5 out of 5 starsReviewed on 7/30/2024
He was very good at what he does
- 5 out of 5 starsReviewed on 7/23/2024
Dr Weingart has cared for me for more than 10 years and he has been a wonderful doctor and informative source of information. He is the best!
- 5 out of 5 starsReviewed on 7/23/2024
Excellent
- 5 out of 5 starsReviewed on 7/18/2024
Excellent as always
- 5 out of 5 starsReviewed on 7/16/2024
My provider is the best ever!!
- 5 out of 5 starsReviewed on 7/16/2024
I am so glad to have Dr. Weingart! Everyone on the team is awesome!
- 5 out of 5 starsReviewed on 7/11/2024
I trust Dr. Weingart.
- 5 out of 5 starsReviewed on 7/9/2024
One of the absolute best Dr's with a great bedside manner exhibiting such a high level of knowledge and skill coupled with such care and empathy
- 5 out of 5 starsReviewed on 7/2/2024
Patient's Care was exceptional and I will recommend Johns Hopkins Hospital to others
- 4 out of 5 starsReviewed on 6/27/2024
Dr Weingart was very nice
- 5 out of 5 starsReviewed on 6/27/2024
Great surgeon. Answers all questions.
- 5 out of 5 starsReviewed on 6/27/2024
Excellent surgeon
- 5 out of 5 starsReviewed on 6/11/2024
Dr Weingart is the model surgeon that others should aspire to emulate.
- 5 out of 5 starsReviewed on 6/11/2024
Dr Weingart saved my life. I can't say enough good things about him.
- 5 out of 5 starsReviewed on 6/11/2024
Dr. Weingart is very courteous, respectful and listens to your concerns. Then discuss symptoms and evaluate conditions for treatment accordingly.
- 5 out of 5 starsReviewed on 6/11/2024
Knowledgeable, respectful, good listener, promptly followed up. Will highly recommend him to my friends!
- 5 out of 5 starsReviewed on 6/4/2024
Dr. Weingart was personable, thorough, and attentive. He gave me good advice and support, as well as, the guidance for my medical situation and referred me to Dr. [ ].
- 5 out of 5 starsReviewed on 5/30/2024
I've known Dr. Weingart for over 20 years and he's simply the best
- 5 out of 5 starsReviewed on 5/23/2024
Dr. Weingart is proficient, knowledgeable, knowledgeable, confident & sensitive. He is an educator. He was also an educator. I enjoyed watching the videos that he made; some around 15 years ago. The material was still applicable. I prefer to learn as much as I can about a health challenge. The more I know about my health challenge & the plan to make me better (if possible) the better I feel.
- 5 out of 5 starsReviewed on 5/21/2024
Very knowledgeable, professional and caring. Jon absolutely made me feel like I am in good hands and so lucky to have been connected together.
- 5 out of 5 starsReviewed on 5/14/2024
Great Dr.helped greatly did what he said he would do thanks
- 5 out of 5 starsReviewed on 5/14/2024
Great care provided by imaging and Dr Weingart.
- 5 out of 5 starsReviewed on 5/14/2024
Dr. Weingart is excellent in every respect!
- 5 out of 5 starsReviewed on 5/9/2024
Dr Weingart is personable, professional in demeanor and practice. Listens carefully and responds to questions or concerns promptly.
- 5 out of 5 starsReviewed on 5/7/2024
He is excellent - I have complete confidence in his ability to handle my condition.
- 5 out of 5 starsReviewed on 5/2/2024
Very professional
- 5 out of 5 starsReviewed on 5/2/2024
Dr Weingart is very knowledgeable and experienced. He seemed very comfortable discussing my issue and next steps.
- 5 out of 5 starsReviewed on 5/2/2024
He was very good and informative and when I get what is needed I will use this provider.
- 5 out of 5 starsReviewed on 5/2/2024
Thank you. Excellent care.
- 5 out of 5 starsReviewed on 4/30/2024
Very knowledgeable and highly skilled as well as understanding and caring. He goes out of his way to share results as quickly as possible. The BEST!!!
- 5 out of 5 starsReviewed on 4/30/2024
Excellent
- 5 out of 5 starsReviewed on 4/23/2024
Dr. Weingart was very easy to understand and talk with.
- 5 out of 5 starsReviewed on 4/23/2024
Dr Weingart is always very patient and friendly and answers all my questions in ways that I understand.
- 5 out of 5 starsReviewed on 4/16/2024
Very professional; caring; honest; uses time efficiently
- 5 out of 5 starsReviewed on 4/16/2024
Dr. Weingart explained everything clearly and listened to me. I appreciated his honesty and his thorough explanation of my upcoming procedure. His explanation eased some concerns I had.
- 5 out of 5 starsReviewed on 4/16/2024
Dr Weingart takes time to go over test results and explains everything in great detail. I trust him and highly recommend him.
- 5 out of 5 starsReviewed on 4/11/2024
Great bedside manner. Listened well, provided good information and clearly communicated.
- 5 out of 5 starsReviewed on 4/11/2024
Dr. Weingart made me feel wellCared for
- 5 out of 5 starsReviewed on 4/9/2024
Kind, respectful,
- 5 out of 5 starsReviewed on 4/4/2024
Always professional and provide clear information
- 5 out of 5 starsReviewed on 4/4/2024
Dr. Weingart is excellent. I highly recommend him. He performed my surgery and before and after my experiences have been great.
- 5 out of 5 starsReviewed on 4/4/2024
I saw Dr. Weingart for a second opinion. His explanation about how they would approach my surgery was very easy to understand. I can't thank him enough for his time.
- 5 out of 5 starsReviewed on 4/2/2024
Dr Weingart is the best in his field, and a friendly, concerned an dedicated professional. He immediately arranged a radiation soecialist follow up.
- 5 out of 5 starsReviewed on 4/2/2024
Thanks so much to all of you for such wonderful care!!
- 5 out of 5 starsReviewed on 3/28/2024
Dr Weingart is the very best!