I am a med sec for consultants so:
Emailing a consultant directly by guessing their email is extremely arrogant and disrespectful to the consultant and the secretary. Anyone who does this to my consultants can get their head bitten off by the consultant and rightly so because it undermines the consultants' busy workload, personal and professional boundaries, communications preferences and right to control their own workload how they see fit without intrusion.
We exist as secretaries to reduce admin workload for consultants freeing them to do the doctoring that they are hired to do. Many queries we can answer ourselves and if not we can escalate for you and ensure responses. If you email me I can chase the consultant for a reply, signpost you if appropriate, involve nurses if necessary, and if the dr is on leave or off sick, escalate urgent queries to the on call team to get you sorted quicker.
Many consultants are poorly organised and rely on their secs to remind them, chase them and support them and we can't do that if you don't communicate with us.
Bypass a secretary and you show a disregard for the consultants' time and boundaries and you undermine the secretary, do not do this.
R/e recording the conversations, I am not a fan of this. Many drs will copy you into your clinic letter if you ask and as secretaries we will answer questions however you need so there should be no need to record. Recording is intrusive and makes some consultants feel uncomfortable and anxious which isnt nice especially when patients then misinterpret what is said and try to use recordings to threaten the consultants. Also, that consultation is private not for you to post on social or share with who you please without consent from the dr.
At the end of the day a decent secretary will go above and beyond for you - I always do for our patients but if you disrespect our boundaries consultants will be less inclined to help you. There's no need to contact a consultant direct, I am happy for all my patients to have my direct email and phone number and I respond to every call, email and voicemail I get.
Processes and secs exist for a reason, respect them and they will respect you.