He was born in Konya in 1984. After completing his first secondary and high school education in Konya, he studied nuclear energy engineering at Hacettepe University for a year. He then took the test again, winning medical school and returning to Konya.
He graduated from Konya Meram Medical School in 2009 and after a short period of compulsory service at Karapınar State Hospital, he began to study orthopedics and traumatology at Okmeydanı Training and Research Hospital in İstanbul. In 2015, Kastamonu took office as an orthopedic expert in Taşköprü district. He then worked for 6 months at the Nyala-Turk Hospital in Sudan. He served in several private hospitals after the end of the compulsory service. As of October 2021, he is working at Avicenna Ataşehir Hospital.
- Shoulder arthroscopy (shoulder muscle – tendon ruptures, shoulder muscle compresses, dislocated shoulder, etc.)
- Knee arthroscopy (anterior cruciate ligament injuries, meniscus repair, cartilage damage, kneecap problems, etc.)
- Knee calcifications ( applications of full and half replacement)
- Hip calcifications (hip replacement)
- Low back pain
- Surgical treatment for the fractures and dislocations
- Surgical treatment of muscle and tendon injuries
- Carpal tunnel, trigger finger etc.
- Nail fungus treatments
- Ingrown nail
- Shoulder Arthroscopy & Minimally Invasive Surgery
- Rotator Cuff Repair & Reconstruction
- Shoulder Instability & Labral Repair
- Total & Reverse Shoulder Arthroplasty
- Sports-related Shoulder Injuries & Rehabilitation
- Complex Shoulder Trauma & Fracture Management
- Tendon Transfers & Nerve Injuries in the Shoulder
- Biologic & Regenerative Medicine in Shoulder Surgery
- Advanced Cartilage Repair Techniques
- 3D Planning & Patient-Specific Implants in Shoulder Surgery
- Shoulder Osteoarthritis & Joint Preservation Strategies
- Management of Frozen Shoulder & Adhesive Capsulitis
- Pediatric & Congenital Shoulder Conditions
- Elbow & Upper Extremity Surgery (if applicable)
- Research & Innovation in Shoulder Biomechanics
- Minimally invasive fracture treatments
- Arthroscopic shoulder and knee surgeries
- Major and minor joint replacement surgeries
- Cartilage transplant
- Nail surgeries
- Radio frequency applications (heel spurs, lumbar calcifications, lumbar hernias)
International
- Adaş, M., Bayraktar, M. K., Tonbul, M., Uzun, M., Çakar, M., Tekin, A. Ç., Kalkar İ & Esenyel, M. The role of simple elbow dislocations in cubitus valgus development in children. International orthopaedics 2015:38(4);797-802.
- Kalkar, İ., Esenyel, C. Z., Saygılı, M. S., Esenyel, A., & Gürbüz, H. (2017). The results of Bankart repair without capsular plication in patients with recurrent traumatic anterior shoulder dislocation. Journal of Orthopaedic Surgery, 2017:25;1.
- Esenyel, A. E., Esenyel, C. Z., Ervatan, Z., Yakar, N., Cakirgoz, M., Kalkar, I., & Seyran, M. Comparison of anesthetic administration according to method of hip surgery. The Eurasian Journal of Medicine, 2017:49(1), 26.
- Saygili, M. S., Ozkul, B., Çetinkaya, E., Tekin, A. C., Bayhan, A. I., Kalkar, I., … & Demir, B. Operative versus non-operative treatment of posterior malleolus fragment in trimalleolar fracture: A retrospective cohort study. Biomedical Research, 2017:28(14), 6498-6503.
National
- Adaş, M., Kalkar İ, Esenyel CZ. ve ark. Hemiarthroplasty for 4 part fractures of the proximal humerus: Is it a good treatment option. Aydın Sağlık Dergisi 2015:1(1);27-50
- Emin İrfan Gökçay, Haluk Çabuk, İsmail Kalkar, Ali Çağrı Tekin, Cem Dinçay Büyükkurt Comparison of Plate Osteosynthesis and Tension Band Techinc in Simple and Comminucated Olecranon Fractures. Okmeydani Tip Derg. 2016; 32(1): 19-23
- P350 – Results of hemiarthroplasty in four-part fractures of the proximal humerus
- Müjdat Adaş, Cem Zeki Esenyel, Murat Çakar, Mehmet Kürşad Bayraktar, Ali Çağrı Tekin, Cem Dinçay Büyükkurt, İsmail Kalkar (2013 national orthopedics and traumatology congress)
- P5701 – Our minimally invasive plate applications in distal tibial fractures
- İsmail Kalkar, Mehmet Kürşat Bayraktar, Cem Zeki Esenyel, Yusuf Özcan, Murat Çakar, Süleyman Semih Dedeoğlu (2015 national orthopedics and traumatology congress)
- P5705 – New implant in medial malleolar fractures
- Cem Zeki Esenyel, İsmail Kalkar, Samet Murat Arslan, Semih Ayanoğlu, Cem Dinçay Büyükkurt, Murat Çakar (2015 national orthopedics and traumatology congress)
- P5707 – With plantaris tendon Primary repair of acute achilles tendon rupture with reinforcement
- İsmail Kalkar, Cem Zeki Esenyel, Metin Seyran, Müjdat Adaş, Haluk Çabuk, Semih Ayanoğlu (2015 national orthopedics and traumatology congress)
- Intramedullary Nailing Practical Course
- Knee and Hip Arthroplasty Course
- Knee Arthroscopy Cadaver Course
- Shoulder Arthroscopy Cadaver Course
- Basic Trauma Course
- Upper Extremity Surgery Course
- Shoulder Arthroscopy Course
