
Highlights
Age Groups Seen
- Adult 18-65
- Older Adult 65+
Languages
- English
Gender
MaleAffiliations
- Cooper University Hospital
About Robert John Sharkus III
Title
Neurologist
Cooper Medical School of Rowan University Titles
Assistant Professor of Neurology
Awards and Honors
Chief Resident - Cooper University Hospital
Selected Publications
Thon JM, Sharkus R, Thakkar R, Hunter K, Siegler JE, Thon OR. Utilization of FDA approved treatments for neuromyelitis optica spectrum disorder in clinical practice: A survey study of academic neuroimmunologists. Mult Scler Relat Disord. 2023 Dec;80:105076. doi: 10.1016/j.msard.2023.105076. Epub 2023 Oct 13. PMID: 37866024."
Sharkus R, Thakkar R, Kolson DL, Constantinescu CS. Dimethyl Fumarate as Potential Treatment for Alzheimer's Disease: Rationale and Clinical Trial Design. Biomedicines. 2023 May 8;11(5):1387. doi: 10.3390/biomedicines11051387. PMID: 37239057; PMCID: PMC10216730." Jackson O, Crowley TB, Sharkus R, Smith R, Jeong S, Solot C, McDonald-Mcginn D. Palatal evaluation and treatment in 22q11.2 deletion syndrome. Am J Med Genet A. 2019 Jul;179(7):1184-1195. doi: 10.1002/ajmg.a.61152. Epub 2019 Apr 30. PMID: 31038278." Cleynen I, Engchuan W, Hestand MS, Heung T, Holleman AM, Johnston HR, Monfeuga T, McDonald-McGinn DM, Gur RE, Morrow BE, Swillen A, Vorstman JAS, Bearden CE, Chow EWC, van den Bree M, Emanuel BS, Vermeesch JR, Warren ST, Owen MJ, Chopra P, Cutler DJ, Duncan R, Kotlar AV, Mulle JG, Voss AJ, Zwick ME, Diacou A, Golden A, Guo T, Lin JR, Wang T, Zhang Z, Zhao Y, Marshall C, Merico D, Jin A, Lilley B, Salmons HI, Tran O, Holmans P, Pardinas A, Walters JTR, Demaerel W, Boot E, Butcher NJ, Costain GA, Lowther C, Evers R, van Amelsvoort TAMJ, van Duin E, Vingerhoets C, Breckpot J, Devriendt K, Vergaelen E, Vogels A, Crowley TB, McGinn DE, Moss EM, Sharkus RJ, Unolt M, Zackai EH, Calkins ME, Gallagher RS, Gur RC, Tang SX, Fritsch R, Ornstein C, Repetto GM, Breetvelt E, Duijff SN, Fiksinski A, Moss H, Niarchou M, Murphy KC, Prasad SE, Daly EM, Gudbrandsen M, Murphy CM, Murphy DG, Buzzanca A, Fabio FD, Digilio MC, Pontillo M, Marino B, Vicari S, Coleman K, Cubells JF, Ousley OY, Carmel M, Gothelf D, Mekori-Domachevsky E, Michaelovsky E, Weinberger R, Weizman A, Kushan L, Jalbrzikowski M, Armando M, Eliez S, Sandini C, Schneider M, Béna FS, Antshel KM, Fremont W, Kates WR, Belzeaux R, Busa T, Philip N, Campbell LE, McCabe KL, Hooper SR, Schoch K, Shashi V, Simon TJ, Tassone F, Arango C, Fraguas D, García-Miñaúr S, Morey-Canyelles J, Rosell J, Suñer DH, Raventos-Simic J; International 22q11.2DS Brain and Behavior Consortium; Epstein MP, Williams NM, Bassett AS. Genetic contributors to risk of schizophrenia in the presence of a 22q11.2 deletion. Mol Psychiatry. 2021 Aug;26(8):4496-4510. doi: 10.1038/s41380-020-0654-3. Epub 2020 Feb 3. PMID: 32015465; PMCID: PMC7396297.Departments
Neurology
Programs & Centers
Cooper and Inspira Neuroscience
Stroke Program
Practice Group :
Cooper University Physicians
Locations
- 1450 Almonesson Road, Ste 250, Deptford, NJ 08096
- Get Directions
- phone: 856-533-1951
- fax: 856-546-8527
- 400 W Route 38, Suite 100, Moorestown, NJ 08057
- Get Directions
- phone: 856-270-4003
- fax: 856-546-8527
Education and Training
Education
- Fellowship: MedStar Georgetown University Hospital, Neuroimmunology & Multiplesclerosis, 2025
- Internship/Residency: Cooper University Hospital, Neurology, 2024
- Medical School: Rowan University School of Osteopathic Medicine, 2020
Board Certifications
- Neurology: American Board of Psychiatry and Neurology, 2024
Insurance
- Aetna Better Health Medicaid HMO
- Aetna Dental Health
- Aetna First Health (Coventry)
- Aetna HMO/PPO/POS
- Aetna Medicare
- Aetna Quality Health
- Aetna Whole Health
- Aetna Workers Comp
- AmeriHealth Comp Services (Workers Comp)
- AmeriHealth HMO/PPO/POS
- AmeriHealth Medicare
- AmeriHealth Value Network
- Braven Health Medicare
- Cigna Evernorth Behavioral Health
- Cigna HMO/PPO/POS
- Cigna Medicare
- Cigna One Health
- Clover Health Medicare PPO
- Consumer Health Network Workers Comp
- Fidelis Care Medicaid HMO
- First MCO Group Health
- First MCO Workers Comp
- Galaxy Health Network Group Health
- Galaxy Health Network Workers Comp
- Guardian
- Horizon Blue Cross Blue Shield of New Jersey HMO/PPO
- Horizon Blue Cross Blue Shield of New Jersey Omnia
- Horizon Blue Cross Blue Shield of New Jersey State Benefit Plans
- Horizon NJ Health Medicaid HMO
- Horizon NJ Health NJ Family Kidcare
- Humana Medicare Advantage Medicare HMO
- Humana Medicare Advantage Medicare PPO
- Humana Military Prime
- Humana Military Standard
- Humana Military TriCare
- Independence Blue Cross Comp Services (Workers Comp)
- Independence Blue Cross IBC PPO
- Independence Blue Cross Keystone Healthplan East
- Independence Blue Cross Medicare
- Independence Blue Cross Personal Choice
- Jefferson Health Plans Medicare HMO
- Jefferson Health Plans Medicare PPO
- Liberty Mutual Auto
- Liberty Mutual Workers Comp
- Longevity Health Plan Medicare PPO I-SNP
- Magellan Behavioral Health
- MagnaCare Auto
- MagnaCare Group Health
- MagnaCare Workers Comp
- Medicaid (NJ)
- Medicare
- MultiPlan PHCS
- NJ Manufacturers Auto
- NJ Manufacturers Workers Comp
- Prime Health Services Auto/Workers Comp
- Prime Health Services Group Health
- QualCare Emblem Health
- QualCare HMO/PPO
- QualCare Workers Comp
- Railroad Medicare
- Three Rivers Contigo
- Three Rivers Devon
- United Behavioral Health Group Health
- United Behavioral Health Medicaid
- United Behavioral Health Medicare
- United Behavioral Health Optum
- United Healthcare AARP
- United Healthcare Community Plan Medicaid HMO
- United Healthcare Community Plan NJ Family Kidcare
- United Healthcare Dental
- United Healthcare Dual Complete D-SNP
- United Healthcare Group Health
- United Healthcare Medicaid
- United Healthcare Medicare
- United Healthcare Medicare Advantage
- US Family Health Plan
- VA Community Care Network
- WellCare Medicare
- Wellpoint Medicaid HMO
- Wellpoint Medicare
Ratings & Reviews
4.8 out of 5
334 ratings, 103 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- Reviewed on 6/1/2026
Dr. Robert Sharkus answered my questions & was very professional. I will give him 100th percent satisfactorily
- Reviewed on 5/28/2026
I want to be healed so that I may have health, thanks to all the doctors God gave them.
- Reviewed on 5/28/2026
The Doctor was very knowledgeable and courteous I came away feeling the visit has helped.
- Reviewed on 5/26/2026
Dr. Sharkas was very pleasant. He was very informative. It was a very thorough visit. I would say one of the best visits I've had in a very long time. He seems to be a very, very good doctor. A lot of intro in one visit. I was very pleased, very, very pleased.
- Reviewed on 5/12/2026
Thoughtful, explanatory, caring and a smile
- Reviewed on 5/11/2026
This was my first time meeting with Dr. Sharkas. He's a new neurologist for me and I was extremely impressed with him. I was taken immediately. I was given an appointment with him the next day after my phone call. He came in, he listened to everything I had to say, he asked all the right questions and he responded in a way that I could understand. I'm very, very impressed with him and can't wait to continue on with him as my physician.
- Reviewed on 5/8/2026
Always well informed by all
- Reviewed on 5/7/2026
I really liked my new Dr. Sharkus , he was excellent and thorough - not alarming and very good .
- Reviewed on 5/2/2026
Good experience.
- Reviewed on 5/1/2026
Dr. Sharkas was excellent, made me feel comfortable, explained everything well. The only problem I had was they sent me the wrong address for his office in Morristown. Morristown. I think it was West or something or North instead of West. Whatever was the wrong one and that's why I was 15 minutes late. But he's an excellent doctor. One of the best doctors I've ever seen, to be honest with you. Thank you.
- Reviewed on 4/30/2026
Dr. Sharks took his time answering all our questions and was very respectful.
- Reviewed on 4/21/2026
It was easy and convenient
- Reviewed on 4/18/2026
Dr Sharkus has been thorough, kind , understanding and professional.
- Reviewed on 4/17/2026
He answered my questions. I was happy with the visit.
- Reviewed on 4/17/2026
I was pleased! He was very nice and explained things
- Reviewed on 4/11/2026
Please tell my doctor thank you again ?
- Reviewed on 4/7/2026
Very patient and compassionate physician.
- Reviewed on 4/4/2026
Dr. Sharkus was very informative. Most pleasant. It was my first visit with Dr Sharkus, and he made me feel very comfortable.
- Reviewed on 4/3/2026
Had nice experience looking forward to further visiting.
- Reviewed on 3/27/2026
I have no complaints. Timing was perfect. Everything was service was dynamite. Their doctors were excellent. Their helpers were excellent. Everybody respected me, spoke with me, explained to me. I have no complaints. Everything was a 10. Thank you.
- Reviewed on 3/26/2026
He explained to me what was going on with my issues that I was having neurologically and he showed me my images of my brain.
- Reviewed on 3/20/2026
All good.
- Reviewed on 3/19/2026
I was very pleased with all the staff and how professional everybody was and I would definitely use them and recommend them again. Thank you.
- Reviewed on 3/17/2026
Dr. Sharkus was very informative. He answers questions thoroughly and has a kind way of delivering tough news.
- Reviewed on 3/16/2026
Dr Sharks was very thorough and answered all my questions. He made me feel better about my issue.
- Reviewed on 3/15/2026
Very happy with Dr. Sharkus' " bedside manor". He was very kind and knowledgeable. Would highly recommend him. Looking forward to continued treatment by him.
- Reviewed on 3/13/2026
Outstanding physician!
- Reviewed on 3/6/2026
I just want to confirm that everything was amazing there. I think I might have hit a one earlier on one of the earlier questions. Everything's a 10. Everything was phenomenal. Dr. Sharkas is the best. And the person that checked me out, he's a very awesome young man. Thank you so much for all the blessings and your kindness. And thank you so much again. Bye-bye.
- Reviewed on 3/6/2026
Dr. Sharkus was great!
- Reviewed on 3/5/2026
I had a memorable experience with Dr. Sharkus. He appears to know his business well and I thanked him for the opportunity to see him.
- Reviewed on 3/3/2026
I am very satisfied with my experience at Cooper.
- Reviewed on 2/17/2026
Dr. Sharkas was very, very helpful in explaining things to me that I was not aware of because the previous doctor never had explained anything. And he took his time and answered all my questions and I would highly recommend him.
- Reviewed on 2/14/2026
Dr. Robert Sharkus is EXCELLENT! He put my mind at ease about my concerns.
- Reviewed on 2/13/2026
It was informative and people were nice and friendly. Thank you.
- Reviewed on 2/10/2026
the doctor was very respectful and did not rush with us. he took the time needed to answer our concerns and took the time with spouse on getting the diagnosis. we care definitely keeping him for going forward.
- Reviewed on 2/9/2026
Dr Sharkus was wonderful. So easy to speak to. I'm so thankful to have found such a dedicated doctor. He answered all of my questions. He never rushed me . I would recommend my family members to this Dr. thank you so much .
- Reviewed on 2/6/2026
Dr Sharkus was the best I've been suffering with a medical condition that no one could help me with Dr Sharkus Took the time to examine everything And explained thoroughly everything He thought it could be I was able to understand everything he did n said I was thrilled n he helped me a great deal with my problem he's the best
- Reviewed on 2/5/2026
Our experience with Dr. Sarkis was very professional and we were impressed that he sat and took his time to explain our situation and treatment process. I would highly recommend Cooper and Dr. Sarkis.
- Reviewed on 2/4/2026
The visit was great , it was a good
- Reviewed on 2/1/2026
Dr Sharkus was very helpful and thorough with explaining my care plan and going forward.
- Reviewed on 1/30/2026
It was what was expected!! Professional
- Reviewed on 1/30/2026
I was very pleased with my visit with Dr. Chargas and I would recommend him to anyone. And I think the Cooper staff are great. Thank you. Bye.
- Reviewed on 1/28/2026
When I got to the office, everybody was really kind and very helpful, getting me to where I needed to go. And the doctor that I have, I've seen him a couple of times and he's new to me. And I'm not really fond of going to the doctor, but I found that going to Dr. Sharkas has really, that's helped me a lot. And I'm glad I reached out and seeing him.
- Reviewed on 1/27/2026
Exceptional doctor.
- Reviewed on 1/24/2026
Very professional people.
- Reviewed on 1/24/2026
I have confidence in the Doctors assessment
- Reviewed on 1/23/2026
Dr. Sharkas was extremely kind and thorough. He explained things very well. He helped me through my visit and made a plan for it.
- Reviewed on 1/23/2026
Dr. Sharkus was very friendly, courteous, efficient and competent. We really appreciated his excellent consultation.
- Reviewed on 1/21/2026
Dr Sharkus was professional and calming .
- Reviewed on 1/21/2026
Actually, I had a video visit because I had no transportation for both doctors. I greatly appreciated that they were able to fit these appts in for me. But I'm not surprised. After all, we're talking about Cooper. Fran
- Reviewed on 1/17/2026
It was a great experience. My doctor explains everything about my condition in a manner I can understand. I am very confident in him and comfortable under his care. I would recommend him to anyone looking for a neurologist without hesitation.
- Reviewed on 1/15/2026
Excellent facility, staff pleasant and helpful.
- Reviewed on 1/13/2026
The doctor listened and gave me options
- Reviewed on 1/10/2026
2nd visit with this new neurologist. Very kind, compassionate, and professional.
- Reviewed on 1/10/2026
Smart dr.
- Reviewed on 1/10/2026
This doctor has good ears. He listens well and works with you closely. He's a very talented gentleman and I'm very fortunate to have him. Will promise to recommend him as I go forward in life. God bless all of you.
- Reviewed on 1/8/2026
We sought care from Dr. Sharkus based on the recommendation of a former Cooper resident. He was very professional, understanding, and educated us on potential, future prognosis and treatment options. Highly recommend him!
- Reviewed on 1/8/2026
Dr. Sarkas was very, very kind, very knowledgeable, and I would highly recommend him to anybody. And find that getting my appointment was very easy, so you get high marks on everything.
- Reviewed on 1/6/2026
Dr Sharkus was helpful and patient. He answered all our questions in language that we could understand. His follow up was also excellent. Would highly recommend him.
- Reviewed on 12/25/2025
Robert Sharkus was very polite to both of us. That includes my husband and me. He did understand me as a whole being, and he did describe everything in terms that I could understand. He made me feel comfortable.
- Reviewed on 12/22/2025
Always a pleasure
- Reviewed on 12/19/2025
My first visit and I was very satisfied with the office personnel and also the doctor. Very welcoming and efficient.
- Reviewed on 12/18/2025
All was excellent
- Reviewed on 12/8/2025
Dr. Sharkus, was friendly and understanding.
- Reviewed on 12/8/2025
Very good experience.
- Reviewed on 11/19/2025
I would say that it's difficult to take all those options as truthful. But if they were honest questions, I replied the best I could.
- Reviewed on 11/18/2025
We are very pleased to with Cooper. Cooper takes care of all of our health care needs.
- Reviewed on 11/14/2025
It was excellent
- Reviewed on 11/14/2025
It was a wonderful experience. Dr. Sharkus was kind and compassionate. He was attentive and answered every question and concern I had. I felt heard, seen and cared about. I left the office visit hopeful that they will help me get to the bottom of my symptoms and I'll finally get a diagnosis after eight years.
- Reviewed on 11/12/2025
1st. Visit and I very impressed with the doctor approach and understanding my situations. He was easy to talk to and care a lot.
- Reviewed on 11/4/2025
Very nice I was very comfortable with him, Thank you
- Reviewed on 10/28/2025
This was my first visit with Dr. Charkis. The office staff was outstanding with helping me to get paperwork understood, etc. And Dr. Charkis himself was one of the most compassionate, kind, and understanding professionals that I have ever had the pleasure of visiting for health. My mom was completely at ease. He was respectful of my mother, asked all questions to her, and was respectful of me being able to answer some things when she couldn't, but was definitely treating her as the patient, which is what she was, and I was so impressed.
- Reviewed on 10/28/2025
Dr. Sharkus was very nice and considerate. I would definitely return to see him. He is very Nice!
- Reviewed on 10/24/2025
Cooper staff is the best they treated me with kindness. They were considerate the staff was amazing. My doctor was amazing. He was so amazing. We got a laugh out of it. That's how great he was. He made me feel very comfortable and I appreciated that and I appreciated him. Thank you.
- Reviewed on 10/24/2025
First visit was a very good experience.
- Reviewed on 10/21/2025
Very caring and competent. Really listened to me and my concerns
- Reviewed on 10/13/2025
Dr. Sarkis was very attentive to our needs and answered all of our questions and felt very comfortable with him and where I would highly recommend him. It was a pleasure working with him.
- Reviewed on 10/13/2025
We were new to Dr. Sharkus and we were very impressed by his demeanor and professionalism
- Reviewed on 9/27/2025
Dr. Sharkus is wonderful. I was very concerned about my memory after two traumatic open-heart surgeries, within two (2) months, wherein I was under general anesthesia for long periods of time. Dr. Sharkus immediately put me at ease. He was very kind and patient. He explained everything to me about the cognition test. I will recommend Dr. Sharkus to everyone I know.
- Reviewed on 9/26/2025
I was very nervous about my diagnosis. When I left I felt more reassured. It was my first visit and highly recommend the doctor.
- Reviewed on 9/20/2025
Very satisfied with the initial visit. Will follow up with some blood work and another appointment at a later time.
- Reviewed on 9/18/2025
Dr. Sharkus was, thorough, considerate and caring. This was a first time visit. At no time did I feel rushed. I found Dr. Skarkus to be very knowledgeable. He gave me information on how to make my life easier with my condition. I trust Dr. Sharkus and have every confidence that he has my best interests in mind.
- Reviewed on 9/17/2025
My Provider is knowledgeable and thorough
- Reviewed on 9/17/2025
Exceptional Professionalism and care from the doctor and staff members! !
- Reviewed on 9/13/2025
Upon checking out , one of the employees offered me a wheel chair. He actually pushed me all the way to my car. He saw me with a Cain & having a lot of difficulty maneuvering. Exceptional employee!
- Reviewed on 9/12/2025
Outstanding. Thank you
- Reviewed on 9/10/2025
It was wonderful
- Reviewed on 9/10/2025
Although wehad to wait 3 months to see Dr.Solomon, it was worth the wait; He was knowledgsble and cominicated my husband's problem thorouly. My husband and I are both phycians and were impressed by Dr Solomon'and his staff
- Reviewed on 9/9/2025
Thought doctor was very through , caring and understanding. It was very difficult for me
- Reviewed on 8/30/2025
Very thorough and professional.
- Reviewed on 8/29/2025
The doctor was very informative. I had a very lot of questions. He took his time and answered every question. Thank you.
- Reviewed on 8/22/2025
1st visit with Cooper Neuro. Completely satisfied.
- Reviewed on 8/21/2025
So compassionate & so smart
- Reviewed on 8/4/2025
The doctor and staff were very personable and friendly. I felt very comfortable with them.
- Reviewed on 7/29/2025
He was very nice. He took his time and any questions that I had he answered to wear as I understood I would definitely recommend him to anyone
- Reviewed on 7/29/2025
My first visit with Dr Sharkus went better than I could imagine. I have alot of faith in this doctor and I am now optimistic about my care.
- Reviewed on 7/27/2025
Excellent
- Reviewed on 7/26/2025
This was my first visit with Dr Sharkus. I liked how attentive he was and felt cared for.
- Reviewed on 7/26/2025
Dr Sharkus made me feel better about my self. He convinced me that I was making progress and would continue to improve over time.
- Reviewed on 2/11/2025
Besides being smart and professional- Dr Sharkus had a gentle nature and a warm personality.
- Reviewed on 2/9/2025
Dr Sharkus seems like a wonderful doctor.
- Reviewed on 1/11/2025
All good! Everyone trying to do their best in difficult situations
- Reviewed on 1/8/2025
Overall very good experience