MD, MSc, PGCDM
Leading shellfish and seafood allergy specialist in Kathmandu with over 15 years of experience in diagnosing and managing marine food allergies.

Dr. Ram Narayan Shah is Kathmandu's leading shellfish and seafood allergy specialist, providing comprehensive care for patients with crustacean and mollusk allergies. With MD, MSc, and PGCDM qualifications and over 15 years of specialized experience, he offers expert diagnosis, personalized treatment plans, and ongoing management for marine food allergies.
Shellfish allergies are among the most common and potentially severe food allergies in adults. Dr. Shah uses advanced diagnostic techniques including skin prick tests, blood tests, and component testing to accurately diagnose shellfish allergies. He then creates customized management plans that include strict avoidance strategies, emergency action plans, and patient education.
Most common shellfish allergy
Crustacean sensitivity
Homarus species allergy
Freshwater crustacean
Similar to shrimp allergy
Mollusk sensitivity
Bivalve mollusk allergy
Blue mussel sensitivity
Pecten species allergy
Cephalopod sensitivity
Octopus species allergy
Finned fish separate allergy
Advanced component testing to distinguish between crustacean and mollusk allergies for accurate management.
Specialized management of severe shellfish allergies with comprehensive emergency preparedness.
Full guidance on avoiding cross-contamination, dining out safely, and maintaining balanced nutrition.
Schedule a consultation with Dr. Ram Narayan Shah, Kathmandu's leading shellfish allergy specialist