Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* </br></br><b>Other Wei-Fang Ko, MD Practice</b></br>Gastroenterology, Internal Medicine</br></br><b>Office Hours</b></br>Monday 8:00 AM - 5:00 PM</br>Tuesday 8:00 AM - 5:00 PM</br>Wednesday 8:00 AM - 5:00 PM</br>Thursday 8:00 AM - 5:00 PM</br>Friday 8:00 AM - 5:00 PM</br>Saturday Closed</br>Sunday Closed</br></br>Please find here the reviews and contact details of Wei-Fang Ko, MD in Castro Valley. Info on Wei-Fang Ko, MD includes the main phone number (510) 537-4415 for Wei-Fang Ko, MD, a fax number (510) 537-8265, plus the street address 19845 Lake Chabot Rd Ste 104 Castro Valley, CA 94546 for Wei-Fang Ko, MD in Castro Valley with clean directions to Wei-Fang Ko, MD and a printable map to Wei-Fang Ko, MD. You can also find the opening hours for this Castro Valley doctor. We ask our visitors to take the time to write their review of Wei-Fang Ko, MD or any other doctors they have worked with. Right now there are 0 reviews for medical doctors in Castro Valley, and 0 reviews of medical doctors in California. Your comments* (not for publishing) * — Required information Wei-Fang Ko, MD ← View details 19845 Lake Chabot Rd Ste 104 Castro Valley, CA 94546, Castro Valley, (US) California (510) 537-4415