Back to search results Marcy Lynn Pfeiffer, MD Emergency Medicine ContactNo address available Wake Forest Baptist Provider Treats only Adults AboutRatings and ReviewsCredentialsBack to Top About Practicing Specialties Emergency Medicine Languages English Ratings and Reviews Most RecentMost RecentHighest RatingLowest RatingMost RecentHighest Rating Lowest Rating Credentials Positions Guilford Emergency Physicians, Clinical Affiliate Publications Most RecentMost RecentAlphabeticalOldest FirstMost RecentAlphabetical Oldest First