Dr. John Costello

Description:

I will answer any math, biology, chemistry, or physics question.

Degrees and Qualifications:

PhD Biophysics and Biochemistry

Experience:

12 years teaching experience at universities and high schools. Scientist at Argonne National Laboratory.

Categories:

Website:

New Member (0 Reviews)

Languages: English

Media: Audio Call, Video Call

Local Time: (GMT-06:00) May 23, 2013, 05:17AM

Location: Arlington Heights, IL (Find on Google Maps)

Last seen: never

Checking online status...

Clients reviews:

Rating: New Member

Facebook comments

Recommend to a friend