Many drs are protected by their receptionist and/or office manager. They are trained NOT to let ANYONE thru. There is not really a sure fire way to get around them. One of the things we suggest in the marketing book is to go after smaller accounts first, the ones that don't have the staff to 'protect' them. Many counselors (mental health) don't have any office staff and they are easier to reach. Also, chiropractors tend to be more reachable. Optometrists too. Once you get some clients, you can begin to ask for referrals. The best way in to a dr with a watchdog is to have an 'in'. Either someone who works for him, a patient, or a colleague.
I wish I had a magic answer to that one, it would make all of our lives easier.
Just try not to get discouraged when you hit one like this, keep trying, you will eventually get thru.
Michele