This is Dr. David
he should go see a neurologist as soon as possible.
you can take him to
UCSD Neurology Clinic
Address: 9350 Campus Point Dr #0973, La Jolla, CA 92037
he might need an MRI scan of his wrist to check for carpel tunnel syndrome or damage to ulnar or median nerves into his hand.
you need this numbness in the hand documented by a doctor's exam as soon as possible.
let me know if you have other questions.
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you can always reach me directly with "a question for Dr. David" in the medicine or oncology categories if you have other questions
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