16.04.2012-17.04.2015-Junior Resident-General Surgery-St. Isabel Hospital, Chennai
17.06.2015-14.08.2017-Senior Resident-General Surgery-Srinivas Institute of Medical Sciences & Research Centre, Mangalore
25.09.2017-24.09.2020-Senior Resident-Plastic Surgery-Andhra Medical College, Visakhapatnam
25.10.2021-24.07.2023-Asst. Professor-Plastic Surgery-Srinivas Institute of Medical Sciences & Research Centre, Mangalore
29.07.2023-Till date-Asst. Professor-Plastic Surgery-Father Muller Medical College, Mangalore
Plastic & Reconstructive Surgey
APSI
IAAPS
IMA
Original Article- Vascular malformations: a hospital based study |Komanapalli Sunilkumar1, Karthik Aithal2, Unmesh Kumar Jena2, Uma Prasad1, Bhagyalakshmi Atla1*, P. V. Sudhakar2| International Journal of Research in Medical Sciences| August 2019 | Vol 7 | Issue 8
Original Article- Reconstruction of Scalp Defects in Electrical Burns: Challenges and Options|Karthik Aithal, Unmesh Kumar Jena, Sravya Vasireddy, Sravani Muddada, P. V. Sudhakar| Journal of Head & Neck Physicians and Surgeons ¦ Volume 9 ¦ Issue 1 ¦ January-June 2021
Original Article- PREDICTIVE VALUE OF INFLAMMATORY MARKERS IN ACUTEAPPENDICITIS AND THEIR COMPLICATIONS| Karthik Aithal,*RamakrishnaY. and AmarD.N.|CIBTech Journal of Surgery ISSN: 2319-3875| 2015 Vol. 4 (3) September-December