1. Hair Transplant: FUE (Follicular unit extraction)
2. LASER:
 CO2 laser for acne scar revision, excision.
 NdYAG laser for fascial pigmentation and tattoo removal
 IPL for vascular lesions, acne, hair reduction
 Diode Laser for hair removal
3. Phototherapy: UVA, Narrow-band UVB, EXIMER light, PUVA-Sol
4. Nail Surgery: Nail matrix cauterization, nail biopsy, partial and total nail avulsion.
5. Chemical Peel: Acne, pigmentary disorders, skin rejuvenation, fine lines & wrinkles
6. Acne scar surgery: Sub-scission, dermaroller and punch grafting.
7. Diagnostic Procedures: Skin Biopsy, Patch testing.
8. Dermatopathology
9. Dermato-surgery: Acrochordon, cyst and lipoma excission, keloid debulking/excision.
10. Cryosurgery: Condyloma, keloid, molluscum contagiosum, squamous cell carcinoma.
11. Electrosurgery: Electro-fulguration, electro-desiccation, Ablative and Non ablative Radio frequency.
12. Dermatoscopy
13. Dermabrasion, microdermabrasion
14. Intralesional Injections
15. Platelet Rich Plasma Therapy

1. Rohatgi S, Basavaraj KH, Ashwini PK, Kanthraj GR. Role of tetracycline in recalcitrant erythema nodosum. Indian Dermatol Online J 2014; 5: 314-5.
2. Rohatgi S, Lathia T. The curious case of prolactin hormone. Indian J Dermatol 2015; 60: 310.
3. Rohatgi S, Basavaraj KH. Metabolic and cardiovascular comorbidities in psoriasis – Revisited. MGM J Med Sci 2015; 2(1): 25-38.
4. Rohatgi S, Jindal S, Jerajani HR. Impetigo Herpetiformis: A dermatologist’s headache and an obstetrician’s nightmare. Indian Journal of Clinical Practice 2015; 25(12): 1131-34.
5. Rohatgi S, Shastry V, Betkerur J, TG Savitha, Mohan A. Non mycosis peripheral T-cell non Hodgkin lymphoma involving the skin: A case report. MGM J Med Sci 2015; 2(2): 106-9.
6. Rohatgi S, Jindal S, Khan S. Another feather to the tale: Psuedovesicular pityriasis rosea. Indian Journal of Clinical Practice 2015; 26(4): 326-8.
7. Joshi RS, Rohatgi S. Idiopathic eruptive macular pigmentation: A critical review of published literature and suggestions for revision of criteria for diagnosis. Indian J Dermatol Venereol Leprol 2015; 81:576-80.
8. Indian Journal of Sexually Transmitted Diseases and AIDS (Accepted) – Rohatgi S, Jindal S, Viradiya HM. Syphilis Incognito: Resurgence of the covert devil
9. MGM Journal of Medical Sciences (Accepted) – Viradiya HM, Rohatgi S, Jerajani HR. Chilly wheals: The underreported entity of cold urticaria.
10. Leprosy Review (Accepted) – Rohatgi S, Naveen S, Salunke P, Someshwar S, Jerajani HR, Joshi R: The story of a leprous foot.
11. Indian Journal of Dermatology, Venereology and Leprosy (Accepted) – Patel K, Rohatgi S, Jerajani HR: Successful treatment of recurrent dermatophytosis with isotretinoin and itraconazole.
12. Indian Journal of Dermatology, Venereology and Leprosy (Under Review) – Rohatgi S, Basavaraj KH. A cross sectional, comparative study for evaluation of high sensitivity – C reactive protein as potential biomarker in metabolic comorbidity in psoriasis.
13. British Journal of Dermatology (Under Review) – Rohatgi S, Agarwal P, Udare S, Joshi R. Ornament like swelling on the ear: A case report.
14. Australasian Journal of Dermatology (Under Review) - Rohatgi S, Joshi R, Agarwal P, Ali S, Jerajani HR. Perforating lichen planus. Serendipitous observation or common feature.
15. Indian Dermatology Online Journal (Under Review) – Rohatgi S, Jerajani HR. Comment on: Role of C-reactive protein as a marker of disease severity and cardiovascular risk in patients with psoriasis
AWARDS AND HONOURS
1. Global Education Award at International Congress of Dermatology 2013, New Delhi
2. Thesis Grant by JSS University (Rs 35000) in 2012
3. IADVL Galderma Research Grant in 2015
4. Scholar Tie at Delhi Public School, Ranchi in 1998
5. Scholar Blazer at Delhi Public School, Ranchi in 1997
6. Scholar Badge (3 Times) at Delhi Public School, Ranchi (1993-96)