I have two children and each experience was different. The first, I was in care of Professionals for Women's Health until about 32 weeks when I switched to someone else (midwife Barb Poole who is no longer in practice-but she practiced with PAt Dodge who I also liked and with Dr. __ man's name escaping me___, who I didn't care for.) The story: At that time, Pfor WH was a little smaller than they are now with "only" 3 docs and 5 nurse-midwives. I too wanted to go natural. We took our birth class through CHOICE, the home birth place, knowing that they would have the most information about natural birth. As I started discussing my ideal birth with PWH, I was feeling like they were not offering support for a natural birth. I made sure I saw each midwife at least once, since they could not say who would be on call when I went into labor (I felt very little connection to most of them). I had also hired a doula through CHOICE, which they didn't like. Ultimately, I left the practice because I just didn't feel supported in my choice for a natural birth. So few of their clients had any interest in it. They also had a high c-section rate. I had a wonderful birth with my midwife and doula.
Less than two years later, my second child was on the way and Barb Poole had left the practice, Pat Dodge was only doing daytime births at St. Anns and my doula was moving out of the country. I went to Dr. Ionna Kanaletsis, who was CHOICE's backup doctor. I was happy with my care, which was minimal (though she did test urine at every visit and I sometimes had to wait a long time, since she has a solo practice.) She was VERY supportive of a natural birth, especially after she got to know me and my personallity (calm, not apt to freak out). I think a high percentage of her clients choose natural. You should know however, that her personality is not for everyone. She is not particularly warm (though since then, she has had a child of her own, so that may have helped) and definitely not a nurturing, hold-your-hand-and-cry-with-you type. She worked very well with my doula (Barb Koeler and Beth Rapatch were working as a team at the time--I loved them both. Check the DONA list for Barb's number).
I should also mention that I had both children at Grant Hospital. I had heard horror stories about Riverside and natural birth--like nurses making fun of mothers in the hallway! The staff at Grant was wonderful--I did make sure to tell them in my pre-admission tour that I was planning on a natural birth so they could assign a nurse familiar with that. They were also kind to my doula. My second child, I labored in their tub.
Congratulations on your decision to go natural. It is a very empowering feeling! Yes, it is difficult and yes, it hurts, but so worth it. Practice prenatal yoga if you are able. Yoga on High has a wonderful class for this. The most helpful comment for me was that "when your throat is relaxed and open, it triggers your pelvic floor as well". For me, I vocalized (chanted--I know that sounds weird and it is not for everyone) during contractions to keep my throat relaxed. It really worked to give me something to focus on. Also, think and say outloud "loose and open" for EVERY contraction. Don't fight the pain, breathe your way through it and imagine your birth canal expanding to let the baby pass through. Ok, I'm off on a tangent now.
I'm passionate about this subject and wish you all the best. Let us know what happens.
PS. I think the website is birtHworkers.com -- another person may have misspelled it
pps. I've heard great things about Kathy Mitchell, who does home births. CHOICE is more expensive, but they have bartering options.