Which field of psychology is Dr. Randall Richardson an expert in?
Dr. Randall Richardson is an expert in clinical psychology.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Which field of psychology is Dr. Randall Richardson an expert in?

### Input: Not applicable

### Response:
Dr. Randall Richardson is an expert in clinical psychology.<|im_end|>